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[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: What is a benefit of low sulfur coal over high sulfur coal?\nA. greater enerty, B. less pollution, C. lower cost, D. less erosion\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Low sulfur coal produces less pollution when burned than high sulfur coal. Name one factor that affects the sulfur content in coal.\nAnswer: [answer] B [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: What is a benefit of low sulfur coal over high sulfur coal? A. greater enerty, B. less pollution, C. lower cost, D. less erosion Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Low sulfur coal produces less pollution when burned than high sulfur coal. Name one factor that affects the sulfur content in coal. Answer: [answer] B [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: Wings of bats and birds serve the same function. which body part should you study to understand ancestral differences?\nA. skin and feathers, B. bones inside wings, C. skin inside wings, D. skull size\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Wings of bats and birds serve the same function. Look closely at the bones inside the wings. The differences show they developed from different ancestors.\nAnswer: [answer] B [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: Wings of bats and birds serve the same function. which body part should you study to understand ancestral differences? A. skin and feathers, B. bones inside wings, C. skin inside wings, D. skull size Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Wings of bats and birds serve the same function. Look closely at the bones inside the wings. The differences show they developed from different ancestors. Answer: [answer] B [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: The best thermal conductors are also the best conductors of what, which is also related to the density of free electrons in them?\nA. light, B. pollution, C. electricity, D. sound\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Note that in Table 14.3, the best thermal conductors—silver, copper, gold, and aluminum—are also the best electrical conductors, again related to the density of free electrons in them. Cooking utensils are typically made from good conductors.\nAnswer: [answer] C [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: The best thermal conductors are also the best conductors of what, which is also related to the density of free electrons in them? A. light, B. pollution, C. electricity, D. sound Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Note that in Table 14.3, the best thermal conductors—silver, copper, gold, and aluminum—are also the best electrical conductors, again related to the density of free electrons in them. Cooking utensils are typically made from good conductors. Answer: [answer] C [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: What tissue do clubmosses have that mosses do not?\nA. chorophyll, B. dioxide tissue, C. nuclei, D. vascular tissue\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Clubmosses can resemble mosses; however, clubmosses have vascular tissue, while mosses do not.\nAnswer: [answer] D [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: What tissue do clubmosses have that mosses do not? A. chorophyll, B. dioxide tissue, C. nuclei, D. vascular tissue Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Clubmosses can resemble mosses; however, clubmosses have vascular tissue, while mosses do not. Answer: [answer] D [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: The average human body contains 5,830 g of what?\nA. muscle, B. bacteria, C. blood, D. water\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: The average human body contains 5,830 g of blood. What mass of arsenic is present in the body if the amount in blood is 0.55 ppm?.\nAnswer: [answer] C [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: The average human body contains 5,830 g of what? A. muscle, B. bacteria, C. blood, D. water Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: The average human body contains 5,830 g of blood. What mass of arsenic is present in the body if the amount in blood is 0.55 ppm?. Answer: [answer] C [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: What type of speciation occurs when groups from the same species are geographically isolated for long periods?\nA. prokaryotic, B. symbiotic, C. allopatric, D. asexual\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Allopatric speciation occurs when groups from the same species are geographically isolated for long periods. Imagine all the ways that plants or animals could be isolated from each other:.\nAnswer: [answer] C [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: What type of speciation occurs when groups from the same species are geographically isolated for long periods? A. prokaryotic, B. symbiotic, C. allopatric, D. asexual Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Allopatric speciation occurs when groups from the same species are geographically isolated for long periods. Imagine all the ways that plants or animals could be isolated from each other:. Answer: [answer] C [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: What can damage the hair cells lining the cochlea of the inner ear?\nA. amelodic sounds, B. loud sounds, C. unexpected sounds, D. wavering sounds\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Loud sounds can damage the hair cells lining the cochlea of the inner ear. Explain how this might affect the ability to hear sound.\nAnswer: [answer] B [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: What can damage the hair cells lining the cochlea of the inner ear? A. amelodic sounds, B. loud sounds, C. unexpected sounds, D. wavering sounds Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Loud sounds can damage the hair cells lining the cochlea of the inner ear. Explain how this might affect the ability to hear sound. Answer: [answer] B [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: The boiling point of a solution is higher than the boiling point of the pure solvent, but the opposite occurs with this?\nA. liquidity point, B. freezing point, C. evaporation point, D. dissolving point\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: The boiling point of a solution is higher than the boiling point of the pure solvent, but the opposite occurs with the freezing point. The freezing point of a solution is lower than the freezing point of the pure solvent. Think of this by assuming that solute particles interfere with solvent particles coming together to make a solid, so it takes a lower temperature to get the solvent particles to solidify. This is called freezing point depression. The equation to calculate the change in the freezing point for a solution is similar to the equation for the boiling point elevation:.\nAnswer: [answer] B [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: The boiling point of a solution is higher than the boiling point of the pure solvent, but the opposite occurs with this? A. liquidity point, B. freezing point, C. evaporation point, D. dissolving point Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: The boiling point of a solution is higher than the boiling point of the pure solvent, but the opposite occurs with the freezing point. The freezing point of a solution is lower than the freezing point of the pure solvent. Think of this by assuming that solute particles interfere with solvent particles coming together to make a solid, so it takes a lower temperature to get the solvent particles to solidify. This is called freezing point depression. The equation to calculate the change in the freezing point for a solution is similar to the equation for the boiling point elevation:. Answer: [answer] B [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: What is the network of vessels and tissues that carry a clear fluid called lymph called?\nA. cleansing system, B. lymphatic system, C. excretory system, D. vessel system\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: The lymphatic system is a network of vessels and tissues that carry a clear fluid called lymph. The lymphatic system ( Figure below ) spreads all around the body and filters and cleans the lymph of any debris, abnormal cells, or pathogens. Lymph vessels are tube-shaped, just like blood vessels, with about 500-600 lymph nodes (in an adult) attached. The lymphatic system works with the cardiovascular system to return body fluids to the blood. The lymphatic system and the cardiovascular system are often called the body’s two \"circulatory systems. \".\nAnswer: [answer] B [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: What is the network of vessels and tissues that carry a clear fluid called lymph called? A. cleansing system, B. lymphatic system, C. excretory system, D. vessel system Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: The lymphatic system is a network of vessels and tissues that carry a clear fluid called lymph. The lymphatic system ( Figure below ) spreads all around the body and filters and cleans the lymph of any debris, abnormal cells, or pathogens. Lymph vessels are tube-shaped, just like blood vessels, with about 500-600 lymph nodes (in an adult) attached. The lymphatic system works with the cardiovascular system to return body fluids to the blood. The lymphatic system and the cardiovascular system are often called the body’s two "circulatory systems. ". Answer: [answer] B [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: What is defined as the change of water from its liquid phase to its gaseous phase?\nA. evaporation, B. condensation, C. transpiration, D. absorption\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: \nAnswer: [answer] A [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: What is defined as the change of water from its liquid phase to its gaseous phase? A. evaporation, B. condensation, C. transpiration, D. absorption Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Answer: [answer] A [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: Radiation, chemicals, and infectious agents are types of what?\nA. mutations, B. dioxins, C. mutagens, D. endogenous\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Types of mutagens include radiation, chemicals, and infectious agents.\nAnswer: [answer] C [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: Radiation, chemicals, and infectious agents are types of what? A. mutations, B. dioxins, C. mutagens, D. endogenous Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Types of mutagens include radiation, chemicals, and infectious agents. Answer: [answer] C [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: What type of matter transmits light without scattering it?\nA. transparent, B. bioluminescent, C. translucent, D. clean\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Transparent matter is matter that transmits light without scattering it. Examples of transparent matter include air, pure water, and clear glass. You can see clearly through a transparent object, such as the revolving glass doors in the figure, because all the light passes straight through it.\nAnswer: [answer] A [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: What type of matter transmits light without scattering it? A. transparent, B. bioluminescent, C. translucent, D. clean Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Transparent matter is matter that transmits light without scattering it. Examples of transparent matter include air, pure water, and clear glass. You can see clearly through a transparent object, such as the revolving glass doors in the figure, because all the light passes straight through it. Answer: [answer] A [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: Steam actually consists of tiny droplets of liquid what?\nA. water, B. methane, C. lead, D. mercury\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Steam actually consists of tiny droplets of liquid water. What you can’t see in the picture is the water vapor that is also present in the air above the spring. Water vapor is water in the gaseous state. It constantly rises up from the surface of boiling hot water. Why? At high temperatures, particles of a liquid gain enough energy to completely overcome the force of attraction between them, so they change to a gas. The gas forms bubbles that rise to the surface of the liquid because gas is less dense than liquid. The bubbling up of the liquid is called boiling. When the bubbles reach the surface, the gas escapes into the air. The entire process in which a liquid boils and changes to a gas that escapes into the air is called vaporization . You can watch an animation of the process at this URL: http://www. visionlearning. com/img/app/library/objects/Flash/VLObject-321-030317040343. swf.\nAnswer: [answer] A [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: Steam actually consists of tiny droplets of liquid what? A. water, B. methane, C. lead, D. mercury Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Steam actually consists of tiny droplets of liquid water. What you can’t see in the picture is the water vapor that is also present in the air above the spring. Water vapor is water in the gaseous state. It constantly rises up from the surface of boiling hot water. Why? At high temperatures, particles of a liquid gain enough energy to completely overcome the force of attraction between them, so they change to a gas. The gas forms bubbles that rise to the surface of the liquid because gas is less dense than liquid. The bubbling up of the liquid is called boiling. When the bubbles reach the surface, the gas escapes into the air. The entire process in which a liquid boils and changes to a gas that escapes into the air is called vaporization . You can watch an animation of the process at this URL: http://www. visionlearning. com/img/app/library/objects/Flash/VLObject-321-030317040343. swf. Answer: [answer] A [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: What mammalian class has the greatest ability to learn?\nA. humans, B. reptiles, C. rats, D. apes\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: In many ways, humans are unique among mammals. For example, we have bigger brains and a greater ability to learn than any other species in the mammalian class. In many ways, however, we are typical of the mammalian order to which we belong. That order is the Primate Order. To fully understand what it means to be human, you need to know more about this fascinating order of mammals.\nAnswer: [answer] A [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: What mammalian class has the greatest ability to learn? A. humans, B. reptiles, C. rats, D. apes Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: In many ways, humans are unique among mammals. For example, we have bigger brains and a greater ability to learn than any other species in the mammalian class. In many ways, however, we are typical of the mammalian order to which we belong. That order is the Primate Order. To fully understand what it means to be human, you need to know more about this fascinating order of mammals. Answer: [answer] A [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: What is the part of the cardiovascular system that carries oxygen-rich blood away from the heart, to the body, and returns oxygen-poor blood back to the heart?\nA. systemic circulation, B. somatic system, C. peripheral nervous system, D. molecular circulation\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Systemic circulation is the part of the cardiovascular system that carries oxygen-rich blood away from the heart, to the body, and returns oxygen-poor blood back to the heart. Oxygen-rich blood leaves the left ventricle through the aorta. Then it travels to the body's organs and tissues. The tissues and organs absorb the oxygen through the capillaries. Oxygen-poor blood is collected from the tissues and organs by tiny veins, which then flow into bigger veins, and, eventually, into the inferior vena cava and superior vena cava. This completes systemic circulation. The blood releases carbon dioxide and gets more oxygen in pulmonary circulation before returning to systemic circulation. The inferior vena cava returns blood from the body. The superior vena cava returns blood from the head.\nAnswer: [answer] A [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: What is the part of the cardiovascular system that carries oxygen-rich blood away from the heart, to the body, and returns oxygen-poor blood back to the heart? A. systemic circulation, B. somatic system, C. peripheral nervous system, D. molecular circulation Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Systemic circulation is the part of the cardiovascular system that carries oxygen-rich blood away from the heart, to the body, and returns oxygen-poor blood back to the heart. Oxygen-rich blood leaves the left ventricle through the aorta. Then it travels to the body's organs and tissues. The tissues and organs absorb the oxygen through the capillaries. Oxygen-poor blood is collected from the tissues and organs by tiny veins, which then flow into bigger veins, and, eventually, into the inferior vena cava and superior vena cava. This completes systemic circulation. The blood releases carbon dioxide and gets more oxygen in pulmonary circulation before returning to systemic circulation. The inferior vena cava returns blood from the body. The superior vena cava returns blood from the head. Answer: [answer] A [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: What causes polarization in a neutral object?\nA. separation of charges, B. combining of charges, C. signaling of charges, D. meaning of charges\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Charging by Induction It is not necessary to transfer excess charge directly to an object in order to charge it. Figure 18.13 shows a method of induction wherein a charge is created in a nearby object, without direct contact. Here we see two neutral metal spheres in contact with one another but insulated from the rest of the world. A positively charged rod is brought near one of them, attracting negative charge to that side, leaving the other sphere positively charged. This is an example of induced polarization of neutral objects. Polarization is the separation of charges in an object that remains neutral. If the spheres are now separated (before the rod is pulled away), each sphere will have a net charge. Note that the object closest to the charged rod receives an opposite charge when charged by induction. Note also that no charge is removed from the charged rod, so that this process can be repeated without depleting the supply of excess charge. Another method of charging by induction is shown in Figure 18.14. The neutral metal sphere is polarized when a charged rod is brought near it. The sphere is then grounded, meaning that a conducting wire is run from the sphere to the ground. Since the earth is large and most ground is a good conductor, it can supply or accept excess charge easily. In this case, electrons are attracted to the sphere through a wire called the ground wire, because it supplies a conducting path to the ground. The ground connection is broken before the charged rod is removed, leaving the sphere with an excess charge opposite to that of the rod. Again, an opposite charge is achieved when charging by induction and the charged rod loses none of its excess charge.\nAnswer: [answer] A [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: What causes polarization in a neutral object? A. separation of charges, B. combining of charges, C. signaling of charges, D. meaning of charges Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Charging by Induction It is not necessary to transfer excess charge directly to an object in order to charge it. Figure 18.13 shows a method of induction wherein a charge is created in a nearby object, without direct contact. Here we see two neutral metal spheres in contact with one another but insulated from the rest of the world. A positively charged rod is brought near one of them, attracting negative charge to that side, leaving the other sphere positively charged. This is an example of induced polarization of neutral objects. Polarization is the separation of charges in an object that remains neutral. If the spheres are now separated (before the rod is pulled away), each sphere will have a net charge. Note that the object closest to the charged rod receives an opposite charge when charged by induction. Note also that no charge is removed from the charged rod, so that this process can be repeated without depleting the supply of excess charge. Another method of charging by induction is shown in Figure 18.14. The neutral metal sphere is polarized when a charged rod is brought near it. The sphere is then grounded, meaning that a conducting wire is run from the sphere to the ground. Since the earth is large and most ground is a good conductor, it can supply or accept excess charge easily. In this case, electrons are attracted to the sphere through a wire called the ground wire, because it supplies a conducting path to the ground. The ground connection is broken before the charged rod is removed, leaving the sphere with an excess charge opposite to that of the rod. Again, an opposite charge is achieved when charging by induction and the charged rod loses none of its excess charge. Answer: [answer] A [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: Cells in blood include red blood cells, white blood cells, and what?\nA. platelets, B. protons, C. plasmids, D. droplets\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Cells in blood include red blood cells, white blood cells, and platelets.\nAnswer: [answer] A [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: Cells in blood include red blood cells, white blood cells, and what? A. platelets, B. protons, C. plasmids, D. droplets Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Cells in blood include red blood cells, white blood cells, and platelets. Answer: [answer] A [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: What substance is created when a copper turns from reddish brown to greenish brown?\nA. copper oxide, B. copper alloy, C. rust, D. iron oxide\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: A: Another example of matter changing color is a penny changing from reddish brown to greenish brown as it becomes tarnished. The color change indicates that a new chemical substance has been produced. Copper on the surface of the penny has combined with oxygen in the air to produce a different substance called copper oxide.\nAnswer: [answer] A [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: What substance is created when a copper turns from reddish brown to greenish brown? A. copper oxide, B. copper alloy, C. rust, D. iron oxide Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: A: Another example of matter changing color is a penny changing from reddish brown to greenish brown as it becomes tarnished. The color change indicates that a new chemical substance has been produced. Copper on the surface of the penny has combined with oxygen in the air to produce a different substance called copper oxide. Answer: [answer] A [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: The egg shell membrane encloses the nucleus containing the genetic material and what?\nA. enamel, B. cytoplasm, C. exoskeleton, D. cerebellum\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: The ostrich egg - unfertilized, of course. Yes, this egg, just like a human ovum, is just one cell. It is a gamete with a haploid number of chromosomes, formed through meiosis. The egg shell membrane encloses the nucleus containing the genetic material and the cytoplasm.\nAnswer: [answer] B [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: The egg shell membrane encloses the nucleus containing the genetic material and what? A. enamel, B. cytoplasm, C. exoskeleton, D. cerebellum Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: The ostrich egg - unfertilized, of course. Yes, this egg, just like a human ovum, is just one cell. It is a gamete with a haploid number of chromosomes, formed through meiosis. The egg shell membrane encloses the nucleus containing the genetic material and the cytoplasm. Answer: [answer] B [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: According to dalton's law, unless they chemically react with each other, individual gases in a mixture of gases do not affect each other’s what?\nA. pressure, B. weight, C. mass, D. density\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: The Pressure of a Mixture of Gases: Dalton’s Law Unless they chemically react with each other, the individual gases in a mixture of gases do not affect each other’s pressure. Each individual gas in a mixture exerts the same pressure that it would exert if it present alone in the container (Figure 9.20). The pressure exerted by each individual gas in a mixture is called its partial pressure. This observation is summarized by Dalton’s law of partial pressures: The total pressure of a mixture of ideal gases is equal to the sum of the partial pressures of the component gases: P Total = P A + P B + P C + . = Σ i P i In the equation PTotal is the total pressure of a mixture of gases, PA is the partial pressure of gas A; PB is the partial pressure of gas B; PC is the partial pressure of gas C; and so on.\nAnswer: [answer] A [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: According to dalton's law, unless they chemically react with each other, individual gases in a mixture of gases do not affect each other’s what? A. pressure, B. weight, C. mass, D. density Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: The Pressure of a Mixture of Gases: Dalton’s Law Unless they chemically react with each other, the individual gases in a mixture of gases do not affect each other’s pressure. Each individual gas in a mixture exerts the same pressure that it would exert if it present alone in the container (Figure 9.20). The pressure exerted by each individual gas in a mixture is called its partial pressure. This observation is summarized by Dalton’s law of partial pressures: The total pressure of a mixture of ideal gases is equal to the sum of the partial pressures of the component gases: P Total = P A + P B + P C + . = Σ i P i In the equation PTotal is the total pressure of a mixture of gases, PA is the partial pressure of gas A; PB is the partial pressure of gas B; PC is the partial pressure of gas C; and so on. Answer: [answer] A [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: How many mass distinctions have radically altered the history of life?\nA. four, B. five, C. six, D. one\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: \nAnswer: [answer] B [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: How many mass distinctions have radically altered the history of life? A. four, B. five, C. six, D. one Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Answer: [answer] B [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: The vector sum of all the torques acting on an object is called what?\nA. net torque, B. torque load, C. peak capacity, D. homeostasis\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: the net torque is the vector sum of all the torques acting on the object. When adding torques it is necessary to subtract CW from CCW torques.\nAnswer: [answer] A [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: The vector sum of all the torques acting on an object is called what? A. net torque, B. torque load, C. peak capacity, D. homeostasis Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: the net torque is the vector sum of all the torques acting on the object. When adding torques it is necessary to subtract CW from CCW torques. Answer: [answer] A [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: What determines how strongly an atom attracts electrons to itself?\nA. enthalpy, B. electronegativity, C. gravity, D. ionization\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: The electronegativity of an atom determines how strongly it attracts electrons to itself.\nAnswer: [answer] B [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: What determines how strongly an atom attracts electrons to itself? A. enthalpy, B. electronegativity, C. gravity, D. ionization Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: The electronegativity of an atom determines how strongly it attracts electrons to itself. Answer: [answer] B [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: Looking directly at what celestial object can cause blindness?\nA. sun, B. Moon, C. Haley's Comet, D. earth\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: The Sun has many incredible surface features. Don't try to look at them, though! Looking directly at the Sun can cause blindness. Find the appropriate filters for a pair of binoculars or a telescope and enjoy!.\nAnswer: [answer] A [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: Looking directly at what celestial object can cause blindness? A. sun, B. Moon, C. Haley's Comet, D. earth Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: The Sun has many incredible surface features. Don't try to look at them, though! Looking directly at the Sun can cause blindness. Find the appropriate filters for a pair of binoculars or a telescope and enjoy!. Answer: [answer] A [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: The amount of kinetic energy in a moving object depends directly on what two factors?\nA. mass and velocity, B. revolution and velocity, C. gravity and weight, D. inertia and momentum\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: The amount of kinetic energy in a moving object depends directly on its mass and velocity. It can be calculated with the equation: .\nAnswer: [answer] A [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: The amount of kinetic energy in a moving object depends directly on what two factors? A. mass and velocity, B. revolution and velocity, C. gravity and weight, D. inertia and momentum Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: The amount of kinetic energy in a moving object depends directly on its mass and velocity. It can be calculated with the equation: . Answer: [answer] A [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: What is the movement of fluid out of the capillaries called?\nA. absorption, B. filtration, C. diffusion, D. osmosis\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: 20.3 Capillary Exchange Small molecules can cross into and out of capillaries via simple or facilitated diffusion. Some large molecules can cross in vesicles or through clefts, fenestrations, or gaps between cells in capillary walls. However, the bulk flow of capillary and tissue fluid occurs via filtration and reabsorption. Filtration, the movement of fluid out of the capillaries, is driven by the CHP. Reabsorption, the influx of tissue fluid into the capillaries, is driven by the BCOP. Filtration predominates in the arterial end of the capillary; in the middle section, the opposing pressures are virtually identical so there is no net exchange,.\nAnswer: [answer] B [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: What is the movement of fluid out of the capillaries called? A. absorption, B. filtration, C. diffusion, D. osmosis Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: 20.3 Capillary Exchange Small molecules can cross into and out of capillaries via simple or facilitated diffusion. Some large molecules can cross in vesicles or through clefts, fenestrations, or gaps between cells in capillary walls. However, the bulk flow of capillary and tissue fluid occurs via filtration and reabsorption. Filtration, the movement of fluid out of the capillaries, is driven by the CHP. Reabsorption, the influx of tissue fluid into the capillaries, is driven by the BCOP. Filtration predominates in the arterial end of the capillary; in the middle section, the opposing pressures are virtually identical so there is no net exchange,. Answer: [answer] B [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: The prevalence of cervical cancer in the united states is very low because of regular screening exams called what?\nA. mammograms, B. pap smears, C. prostates exams, D. Stavros smears\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: The prevalence of cervical cancer in the United States is very low because of regular screening exams called pap smears. Pap smears sample cells of the cervix, allowing the detection of abnormal cells. If pre-cancerous cells are detected, there are several highly effective techniques that are currently in use to remove them before they pose a danger. However, women in developing countries often do not have access to regular pap smears. As a result, these women account for as many as 80 percent of the cases of cervical cancer worldwide. In 2006, the first vaccine against the high-risk types of HPV was approved. There are now two HPV vaccines available: Gardasil® and Cervarix®. Whereas these vaccines were initially only targeted for women, because HPV is sexually transmitted, both men and women require vaccination for this approach to achieve its maximum efficacy. A recent study suggests that the HPV vaccine has cut the rates of HPV infection by the four targeted strains at least in half. Unfortunately, the high cost of manufacturing the vaccine is currently limiting access to many women worldwide.\nAnswer: [answer] B [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: The prevalence of cervical cancer in the united states is very low because of regular screening exams called what? A. mammograms, B. pap smears, C. prostates exams, D. Stavros smears Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: The prevalence of cervical cancer in the United States is very low because of regular screening exams called pap smears. Pap smears sample cells of the cervix, allowing the detection of abnormal cells. If pre-cancerous cells are detected, there are several highly effective techniques that are currently in use to remove them before they pose a danger. However, women in developing countries often do not have access to regular pap smears. As a result, these women account for as many as 80 percent of the cases of cervical cancer worldwide. In 2006, the first vaccine against the high-risk types of HPV was approved. There are now two HPV vaccines available: Gardasil® and Cervarix®. Whereas these vaccines were initially only targeted for women, because HPV is sexually transmitted, both men and women require vaccination for this approach to achieve its maximum efficacy. A recent study suggests that the HPV vaccine has cut the rates of HPV infection by the four targeted strains at least in half. Unfortunately, the high cost of manufacturing the vaccine is currently limiting access to many women worldwide. Answer: [answer] B [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: There is a predictable amount of solute that can be dissolved at what?\nA. light speed, B. room temperature, C. flat rate, D. specific temperature\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: There is a predictable amount of solute that can be dissolved at a specific temperature.\nAnswer: [answer] D [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: There is a predictable amount of solute that can be dissolved at what? A. light speed, B. room temperature, C. flat rate, D. specific temperature Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: There is a predictable amount of solute that can be dissolved at a specific temperature. Answer: [answer] D [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: Carrier proteins bind and carry the molecules across what cell structure?\nA. cell wall, B. plastid, C. cell membrane, D. nucleus\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Carrier proteins bind and carry the molecules across the cell membrane. These proteins bind a molecule on one side of the membrane, change shape as they carry the molecule across the membrane, and deposit the molecule on the other side of the membrane. Even though a protein is involved in both these methods of transport, neither method requires energy. Therefore these are still types of passive transport.\nAnswer: [answer] C [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: Carrier proteins bind and carry the molecules across what cell structure? A. cell wall, B. plastid, C. cell membrane, D. nucleus Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Carrier proteins bind and carry the molecules across the cell membrane. These proteins bind a molecule on one side of the membrane, change shape as they carry the molecule across the membrane, and deposit the molecule on the other side of the membrane. Even though a protein is involved in both these methods of transport, neither method requires energy. Therefore these are still types of passive transport. Answer: [answer] C [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: As per hutton's unconformity, what happened to the intermediate layers of rock?\nA. they fused, B. they expanded, C. they metamorphized, D. they eroded away\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Look at the rock layers pictured below ( Figure below ); they show a feature called Hutton’s unconformity. The unconformity was discovered by James Hutton in the 1700s. Hutton saw that the lower rock layers are very old. The upper layers are much younger. There are no layers in between the ancient and recent layers. Hutton thought that the intermediate rock layers eroded away before the more recent rock layers were deposited.\nAnswer: [answer] D [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: As per hutton's unconformity, what happened to the intermediate layers of rock? A. they fused, B. they expanded, C. they metamorphized, D. they eroded away Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Look at the rock layers pictured below ( Figure below ); they show a feature called Hutton’s unconformity. The unconformity was discovered by James Hutton in the 1700s. Hutton saw that the lower rock layers are very old. The upper layers are much younger. There are no layers in between the ancient and recent layers. Hutton thought that the intermediate rock layers eroded away before the more recent rock layers were deposited. Answer: [answer] D [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: What kind of summers do humid continental climates have?\nA. cold summers, B. wet summers, C. dry summers, D. warm summers\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Humid continental climates have warm winters and cold summers. Subarctic climates have cool short summers and very cold winters.\nAnswer: [answer] A [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: What kind of summers do humid continental climates have? A. cold summers, B. wet summers, C. dry summers, D. warm summers Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Humid continental climates have warm winters and cold summers. Subarctic climates have cool short summers and very cold winters. Answer: [answer] A [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: Compared to others, what type of liquid has a relatively high surface tension and heat capacity?\nA. wine, B. oil, C. water, D. blood\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Compared to other liquids, water has a relatively high surface tension and heat capacity. Both of these properties are partially a result of the strong hydrogen bonds that hold water molecules together.\nAnswer: [answer] C [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: Compared to others, what type of liquid has a relatively high surface tension and heat capacity? A. wine, B. oil, C. water, D. blood Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Compared to other liquids, water has a relatively high surface tension and heat capacity. Both of these properties are partially a result of the strong hydrogen bonds that hold water molecules together. Answer: [answer] C [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: Cilia and flagella are extensions of what?\nA. cell wall, B. plasma membrane, C. protoplasm, D. cell nucleus\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Cilia and flagella are extensions of the plasma membrane.\nAnswer: [answer] B [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: Cilia and flagella are extensions of what? A. cell wall, B. plasma membrane, C. protoplasm, D. cell nucleus Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Cilia and flagella are extensions of the plasma membrane. Answer: [answer] B [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: Mercury and lead, which was once widely used in paint and gasoline, are examples of what type of metals?\nA. gaseous heavy metals, B. alloys, C. sulfuric heavy metals, D. toxic heavy metals\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Toxic heavy metals include mercury and lead. Mercury is used in some industrial processes. It is also found in fluorescent light bulbs. Lead was once widely used in gasoline, paint, and pipes. It is still found in some products.\nAnswer: [answer] D [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: Mercury and lead, which was once widely used in paint and gasoline, are examples of what type of metals? A. gaseous heavy metals, B. alloys, C. sulfuric heavy metals, D. toxic heavy metals Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Toxic heavy metals include mercury and lead. Mercury is used in some industrial processes. It is also found in fluorescent light bulbs. Lead was once widely used in gasoline, paint, and pipes. It is still found in some products. Answer: [answer] D [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: During karyogamy, the haploid nuclei contributed by the two parents fuse, which produces what?\nA. mutated cells, B. diploid cells, C. cancer cells, D. arisen cells\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: \nAnswer: [answer] B [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: During karyogamy, the haploid nuclei contributed by the two parents fuse, which produces what? A. mutated cells, B. diploid cells, C. cancer cells, D. arisen cells Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Answer: [answer] B [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: What is polyisoprene better known as?\nA. silicon, B. styrofoam, C. rubber, D. rayon\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Polyisoprene is a polymer of isoprene and is better known as rubber. It is produced naturally by rubber trees, but several variants have been developed which demonstrate improvements on the properties of natural rubber.\nAnswer: [answer] C [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: What is polyisoprene better known as? A. silicon, B. styrofoam, C. rubber, D. rayon Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Polyisoprene is a polymer of isoprene and is better known as rubber. It is produced naturally by rubber trees, but several variants have been developed which demonstrate improvements on the properties of natural rubber. Answer: [answer] C [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: Every chemical reaction occurs with a concurrent change in what?\nA. neutrons, B. hydrogen, C. mass, D. energy\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Every chemical reaction occurs with a concurrent change in energy.\nAnswer: [answer] D [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: Every chemical reaction occurs with a concurrent change in what? A. neutrons, B. hydrogen, C. mass, D. energy Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Every chemical reaction occurs with a concurrent change in energy. Answer: [answer] D [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: What receives blood in the heart?\nA. the epidermis, B. chamber, C. the atria, D. ventricle\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: The atria receive blood and the ventricles pump blood out of the heart.\nAnswer: [answer] C [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: What receives blood in the heart? A. the epidermis, B. chamber, C. the atria, D. ventricle Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: The atria receive blood and the ventricles pump blood out of the heart. Answer: [answer] C [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: Fatty acids, triglycerides, phospholipids, and steroids are examples of what?\nA. proteins, B. lipids, C. enzymes, D. tissues\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Lipids are a diverse class of relatively nonpolar biomolecules that generally do not dissolve well in water. Common types of lipids include fatty acids, triglycerides, phospholipids, and steroids.\nAnswer: [answer] B [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: Fatty acids, triglycerides, phospholipids, and steroids are examples of what? A. proteins, B. lipids, C. enzymes, D. tissues Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Lipids are a diverse class of relatively nonpolar biomolecules that generally do not dissolve well in water. Common types of lipids include fatty acids, triglycerides, phospholipids, and steroids. Answer: [answer] B [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: Where in the cell does photosynthesis occur?\nA. genome, B. pathogen, C. cell wall, D. chloroplast\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Photosynthesis occurs in the chloroplast of the plant cell.\nAnswer: [answer] D [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: Where in the cell does photosynthesis occur? A. genome, B. pathogen, C. cell wall, D. chloroplast Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Photosynthesis occurs in the chloroplast of the plant cell. Answer: [answer] D [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: Sympathetic stimulation also triggers the release of epinephrine and norepinephrine, which enhance both cardiac output and what else?\nA. inhibition, B. vasoconstriction, C. digestion, D. vasodilation\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: pressure and maintaining blood flow. Ultimately, however, blood volume will need to be restored, either through physiological processes or through medical intervention. In response to blood loss, stimuli from the baroreceptors trigger the cardiovascular centers to stimulate sympathetic responses to increase cardiac output and vasoconstriction. This typically prompts the heart rate to increase to about 180–200 contractions per minute, restoring cardiac output to normal levels. Vasoconstriction of the arterioles increases vascular resistance, whereas constriction of the veins increases venous return to the heart. Both of these steps will help increase blood pressure. Sympathetic stimulation also triggers the release of epinephrine and norepinephrine, which enhance both cardiac output and vasoconstriction. If blood loss were less than 20 percent of total blood volume, these responses together would usually return blood pressure to normal and redirect the remaining blood to the tissues. Additional endocrine involvement is necessary, however, to restore the lost blood volume. The angiotensin-reninaldosterone mechanism stimulates the thirst center in the hypothalamus, which increases fluid consumption to help restore the lost blood. More importantly, it increases renal reabsorption of sodium and water, reducing water loss in urine output. The kidneys also increase the production of EPO, stimulating the formation of erythrocytes that not only deliver oxygen to the tissues but also increase overall blood volume. Figure 20.21 summarizes the responses to loss of blood volume.\nAnswer: [answer] B [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: Sympathetic stimulation also triggers the release of epinephrine and norepinephrine, which enhance both cardiac output and what else? A. inhibition, B. vasoconstriction, C. digestion, D. vasodilation Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: pressure and maintaining blood flow. Ultimately, however, blood volume will need to be restored, either through physiological processes or through medical intervention. In response to blood loss, stimuli from the baroreceptors trigger the cardiovascular centers to stimulate sympathetic responses to increase cardiac output and vasoconstriction. This typically prompts the heart rate to increase to about 180–200 contractions per minute, restoring cardiac output to normal levels. Vasoconstriction of the arterioles increases vascular resistance, whereas constriction of the veins increases venous return to the heart. Both of these steps will help increase blood pressure. Sympathetic stimulation also triggers the release of epinephrine and norepinephrine, which enhance both cardiac output and vasoconstriction. If blood loss were less than 20 percent of total blood volume, these responses together would usually return blood pressure to normal and redirect the remaining blood to the tissues. Additional endocrine involvement is necessary, however, to restore the lost blood volume. The angiotensin-reninaldosterone mechanism stimulates the thirst center in the hypothalamus, which increases fluid consumption to help restore the lost blood. More importantly, it increases renal reabsorption of sodium and water, reducing water loss in urine output. The kidneys also increase the production of EPO, stimulating the formation of erythrocytes that not only deliver oxygen to the tissues but also increase overall blood volume. Figure 20.21 summarizes the responses to loss of blood volume. Answer: [answer] B [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: Not surprisingly, centipedes, millipedes and other members of the subphylum myriapoda are adapted to living on what?\nA. tree, B. land, C. sand, D. water\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Centipedes and millipedes belong to the subphylum Myriapoda, which contains 13,000 species. They all live on land, which makes sense as all those legs are more adapted to a terrestrial lifestyle, as opposed to an aquatic lifestyle.\nAnswer: [answer] B [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: Not surprisingly, centipedes, millipedes and other members of the subphylum myriapoda are adapted to living on what? A. tree, B. land, C. sand, D. water Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Centipedes and millipedes belong to the subphylum Myriapoda, which contains 13,000 species. They all live on land, which makes sense as all those legs are more adapted to a terrestrial lifestyle, as opposed to an aquatic lifestyle. Answer: [answer] B [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: What are found in moist forests that break down decaying plant material?\nA. spirogyra, B. trichina, C. myriapoda, D. organism\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Myriapoda are usually found in moist forests, where they break down decaying plant material.\nAnswer: [answer] C [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: What are found in moist forests that break down decaying plant material? A. spirogyra, B. trichina, C. myriapoda, D. organism Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Myriapoda are usually found in moist forests, where they break down decaying plant material. Answer: [answer] C [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: By breaking down wastes and remains of dead organisms, decomposers perform what function in an ecosystem?\nA. collecting, B. reproduction, C. recycling, D. symbiosis\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Most prokaryotes get both energy and carbon from other living things. Many of them are decomposers. They break down wastes and remains of dead organisms. In this way, they help to recycle carbon and nitrogen through ecosystems.\nAnswer: [answer] C [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: By breaking down wastes and remains of dead organisms, decomposers perform what function in an ecosystem? A. collecting, B. reproduction, C. recycling, D. symbiosis Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Most prokaryotes get both energy and carbon from other living things. Many of them are decomposers. They break down wastes and remains of dead organisms. In this way, they help to recycle carbon and nitrogen through ecosystems. Answer: [answer] C [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: What are sugars broken down into in your digestive system?\nA. glucose, B. insulin, C. nicotine, D. starch\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Sugars are small, simple carbohydrates. They are found in foods such as milk and fruit. Sugars in foods such as these are broken down by your digestive system to glucose, the simplest of all sugars. Glucose is taken up by cells for energy.\nAnswer: [answer] A [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: What are sugars broken down into in your digestive system? A. glucose, B. insulin, C. nicotine, D. starch Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Sugars are small, simple carbohydrates. They are found in foods such as milk and fruit. Sugars in foods such as these are broken down by your digestive system to glucose, the simplest of all sugars. Glucose is taken up by cells for energy. Answer: [answer] A [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: Approximately how many weeks does the fetal period last?\nA. 10 weeks, B. 27 weeks, C. 25 weeks, D. 30 weeks\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: From the eighth week following fertilization until birth, the developing human being is called a fetus. Birth typically occurs at about 38 weeks after fertilization, so the fetal period generally lasts about 30 weeks. During this time, the organs complete their development. The fetus also grows rapidly in length and weight. Some of the specific changes that occur during the fetal stage are listed in Figure below .\nAnswer: [answer] D [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: Approximately how many weeks does the fetal period last? A. 10 weeks, B. 27 weeks, C. 25 weeks, D. 30 weeks Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: From the eighth week following fertilization until birth, the developing human being is called a fetus. Birth typically occurs at about 38 weeks after fertilization, so the fetal period generally lasts about 30 weeks. During this time, the organs complete their development. The fetus also grows rapidly in length and weight. Some of the specific changes that occur during the fetal stage are listed in Figure below . Answer: [answer] D [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: Because dizygotic twins develop from two eggs fertilized by two sperm, they are no more identical than siblings born at what?\nA. other times of day, B. different places, C. different times, D. other eras\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: birth of dizygotic (or fraternal) twins. Because dizygotic twins develop from two eggs fertilized by two sperm, they are no more identical than siblings born at different times. Much less commonly, a zygote can divide into two separate offspring during early development. This results in the birth of monozygotic (or identical) twins. Although the zygote can split as early as the two-cell stage, splitting occurs most commonly during the early blastocyst stage, with roughly 70–100 cells present. These two scenarios are distinct from each other, in that the twin embryos that separated at the two-cell stage will have individual placentas, whereas twin embryos that form from separation at the blastocyst stage will share a placenta and a chorionic cavity.\nAnswer: [answer] C [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: Because dizygotic twins develop from two eggs fertilized by two sperm, they are no more identical than siblings born at what? A. other times of day, B. different places, C. different times, D. other eras Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: birth of dizygotic (or fraternal) twins. Because dizygotic twins develop from two eggs fertilized by two sperm, they are no more identical than siblings born at different times. Much less commonly, a zygote can divide into two separate offspring during early development. This results in the birth of monozygotic (or identical) twins. Although the zygote can split as early as the two-cell stage, splitting occurs most commonly during the early blastocyst stage, with roughly 70–100 cells present. These two scenarios are distinct from each other, in that the twin embryos that separated at the two-cell stage will have individual placentas, whereas twin embryos that form from separation at the blastocyst stage will share a placenta and a chorionic cavity. Answer: [answer] C [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: What is the plasma membrane mainly composed of?\nA. carbon, B. antibodies, C. phospholipids, D. filaments\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: The plasma membrane is composed mainly of phospholipids, which consist of fatty acids and alcohol. The phospholipids in the plasma membrane are arranged in two layers, called a phospholipid bilayer . As shown in Figure below , each phospholipid molecule has a head and two tails. The head “loves” water (hydrophilic) and the tails “hate” water (hydrophobic). The water-hating tails are on the interior of the membrane, whereas the water-loving heads point outwards, toward either the cytoplasm or the fluid that surrounds the cell.\nAnswer: [answer] C [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: What is the plasma membrane mainly composed of? A. carbon, B. antibodies, C. phospholipids, D. filaments Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: The plasma membrane is composed mainly of phospholipids, which consist of fatty acids and alcohol. The phospholipids in the plasma membrane are arranged in two layers, called a phospholipid bilayer . As shown in Figure below , each phospholipid molecule has a head and two tails. The head “loves” water (hydrophilic) and the tails “hate” water (hydrophobic). The water-hating tails are on the interior of the membrane, whereas the water-loving heads point outwards, toward either the cytoplasm or the fluid that surrounds the cell. Answer: [answer] C [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: Astronomers have wondered if the universe is expanding fast enough to escape the pull of what?\nA. kinetic energy, B. gravity, C. Coreolis effect, D. light\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: We know that the Universe is expanding. Astronomers have wondered if it is expanding fast enough to escape the pull of gravity. Would the Universe just expand forever? If it could not escape the pull of gravity, would it someday start to contract? This means it would eventually get squeezed together in a big crunch. This is the opposite of the Big Bang.\nAnswer: [answer] B [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: Astronomers have wondered if the universe is expanding fast enough to escape the pull of what? A. kinetic energy, B. gravity, C. Coreolis effect, D. light Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: We know that the Universe is expanding. Astronomers have wondered if it is expanding fast enough to escape the pull of gravity. Would the Universe just expand forever? If it could not escape the pull of gravity, would it someday start to contract? This means it would eventually get squeezed together in a big crunch. This is the opposite of the Big Bang. Answer: [answer] B [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: When someone falls, the kinetic energy the person has upon reaching the floor is the amount of what energy lost by falling through height?\nA. nuclear energy, B. gravitational energy, C. potential energy, D. thermal energy\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: with a minus sign because the displacement while stopping and the force from floor are in opposite directions (cos θ = cos 180º = − 1) . The floor removes energy from the system, so it does negative work. The kinetic energy the person has upon reaching the floor is the amount of potential energy lost by falling through height.\nAnswer: [answer] C [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: When someone falls, the kinetic energy the person has upon reaching the floor is the amount of what energy lost by falling through height? A. nuclear energy, B. gravitational energy, C. potential energy, D. thermal energy Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: with a minus sign because the displacement while stopping and the force from floor are in opposite directions (cos θ = cos 180º = − 1) . The floor removes energy from the system, so it does negative work. The kinetic energy the person has upon reaching the floor is the amount of potential energy lost by falling through height. Answer: [answer] C [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: What are protons and neutrons that make up the nucleus of an atom called?\nA. pions, B. electron shells, C. nucleons, D. baryons\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: and Z, the atomic number, is the number of protons. The protons and neutrons that make up the nucleus of an atom are callednucleons, and an atom with a particular number of protons and neutrons is called anuclide. Nuclides with the same number of protons but different numbers of neutrons are called isotopes. Isotopes can also be represented by an alternative notation that uses the name of the element followed by the mass number, such as carbon-12. The stable isotopes of oxygen, for example, can be represented in any of the following ways:.\nAnswer: [answer] C [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: What are protons and neutrons that make up the nucleus of an atom called? A. pions, B. electron shells, C. nucleons, D. baryons Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: and Z, the atomic number, is the number of protons. The protons and neutrons that make up the nucleus of an atom are callednucleons, and an atom with a particular number of protons and neutrons is called anuclide. Nuclides with the same number of protons but different numbers of neutrons are called isotopes. Isotopes can also be represented by an alternative notation that uses the name of the element followed by the mass number, such as carbon-12. The stable isotopes of oxygen, for example, can be represented in any of the following ways:. Answer: [answer] C [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: The sun, stars, moon, planets and comets are all type of what objects?\nA. extraterrestrial, B. celestrial, C. spacial, D. universal\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: \nAnswer: [answer] B [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: The sun, stars, moon, planets and comets are all type of what objects? A. extraterrestrial, B. celestrial, C. spacial, D. universal Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Answer: [answer] B [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: What is the total number of codons?\nA. 64, B. 45, C. 68, D. 51\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: The mRNA is divided into three-base segments called codons. A codon is the segment of nucleotides that codes for an amino acid, or for a start or stop signal. There are 64 codons.\nAnswer: [answer] A [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: What is the total number of codons? A. 64, B. 45, C. 68, D. 51 Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: The mRNA is divided into three-base segments called codons. A codon is the segment of nucleotides that codes for an amino acid, or for a start or stop signal. There are 64 codons. Answer: [answer] A [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: Solution nodes and antinodes are both areas of wave interference, but they differ in the presence of what condition?\nA. radiation, B. motion, C. gravity, D. speed\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Check Your Understanding Define nodes and antinodes. Solution Nodes are areas of wave interference where there is no motion. Antinodes are areas of wave interference where the motion is at its maximum point.\nAnswer: [answer] B [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: Solution nodes and antinodes are both areas of wave interference, but they differ in the presence of what condition? A. radiation, B. motion, C. gravity, D. speed Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Check Your Understanding Define nodes and antinodes. Solution Nodes are areas of wave interference where there is no motion. Antinodes are areas of wave interference where the motion is at its maximum point. Answer: [answer] B [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: While similar to insects, what eight-legged invertebrates lack antennae or wings?\nA. reptiles, B. crustaceans, C. spiders, D. arachnids\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Arachnids do not have antennae or wings.\nAnswer: [answer] D [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: While similar to insects, what eight-legged invertebrates lack antennae or wings? A. reptiles, B. crustaceans, C. spiders, D. arachnids Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Arachnids do not have antennae or wings. Answer: [answer] D [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: How many chromosomes do mature gametes contain?\nA. 19, B. 23, C. 17, D. 13\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Spermatogenesis As just noted, spermatogenesis occurs in the seminiferous tubules that form the bulk of each testis (see Figure 27.4). The process begins at puberty, after which time sperm are produced constantly throughout a man’s life. One production cycle, from spermatogonia through formed sperm, takes approximately 64 days. A new cycle starts approximately every 16 days, although this timing is not synchronous across the seminiferous tubules. Sperm counts—the total number of sperm a man produces—slowly decline after age 35, and some studies suggest that smoking can lower sperm counts irrespective of age. The process of spermatogenesis begins with mitosis of the diploid spermatogonia (Figure 27.5). Because these cells are diploid (2n), they each have a complete copy of the father’s genetic material, or 46 chromosomes. However, mature gametes are haploid (1n), containing 23 chromosomes—meaning that daughter cells of spermatogonia must undergo a second cellular division through the process of meiosis.\nAnswer: [answer] B [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: How many chromosomes do mature gametes contain? A. 19, B. 23, C. 17, D. 13 Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Spermatogenesis As just noted, spermatogenesis occurs in the seminiferous tubules that form the bulk of each testis (see Figure 27.4). The process begins at puberty, after which time sperm are produced constantly throughout a man’s life. One production cycle, from spermatogonia through formed sperm, takes approximately 64 days. A new cycle starts approximately every 16 days, although this timing is not synchronous across the seminiferous tubules. Sperm counts—the total number of sperm a man produces—slowly decline after age 35, and some studies suggest that smoking can lower sperm counts irrespective of age. The process of spermatogenesis begins with mitosis of the diploid spermatogonia (Figure 27.5). Because these cells are diploid (2n), they each have a complete copy of the father’s genetic material, or 46 chromosomes. However, mature gametes are haploid (1n), containing 23 chromosomes—meaning that daughter cells of spermatogonia must undergo a second cellular division through the process of meiosis. Answer: [answer] B [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: What is the term for land that has permanently frozen soil?\nA. Arctic, B. ice desert, C. snow-field, D. permafrost\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Permafrost is land with permanently frozen soil.\nAnswer: [answer] D [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: What is the term for land that has permanently frozen soil? A. Arctic, B. ice desert, C. snow-field, D. permafrost Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Permafrost is land with permanently frozen soil. Answer: [answer] D [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: When sparks from a steel grinder react with oxygen, what do they form?\nA. iron oxide, B. rust, C. spontaneous combustion, D. steel oxide\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: The sparks from a steel grinder are molten iron. The iron reacts with oxygen to form iron(III) oxide.\nAnswer: [answer] A [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: When sparks from a steel grinder react with oxygen, what do they form? A. iron oxide, B. rust, C. spontaneous combustion, D. steel oxide Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: The sparks from a steel grinder are molten iron. The iron reacts with oxygen to form iron(III) oxide. Answer: [answer] A [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: What should you learn that allows you to recognize and avoid the dangers of specific hazards when experimenting, such as flames or broken glass?\nA. available safety symbols, B. first aid safety symbols, C. medical safety symbols, D. lab safety symbols\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Lab safety symbols warn of specific hazards, such as flames or broken glass. Knowing the symbols allows you to recognize and avoid the dangers.\nAnswer: [answer] D [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: What should you learn that allows you to recognize and avoid the dangers of specific hazards when experimenting, such as flames or broken glass? A. available safety symbols, B. first aid safety symbols, C. medical safety symbols, D. lab safety symbols Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Lab safety symbols warn of specific hazards, such as flames or broken glass. Knowing the symbols allows you to recognize and avoid the dangers. Answer: [answer] D [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: Motor vehicles account for almost half of the consumption of what?\nA. greenhouse gases, B. hydrocarbon, C. electricity, D. fossil fuel\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Motor vehicles account for almost half of fossil fuel use. Most vehicles run on gasoline, which comes from petroleum.\nAnswer: [answer] D [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: Motor vehicles account for almost half of the consumption of what? A. greenhouse gases, B. hydrocarbon, C. electricity, D. fossil fuel Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Motor vehicles account for almost half of fossil fuel use. Most vehicles run on gasoline, which comes from petroleum. Answer: [answer] D [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: Bacterial stis can be cured with what?\nA. antiviral drugs, B. antioxidants, C. pesticides, D. antibiotics\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Most STIs are caused by bacteria or viruses. Bacterial STIs can be cured with antibiotics. Viral STIs cannot be cured. Once you are infected with a viral STI, you are likely to be infected for life.\nAnswer: [answer] D [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: Bacterial stis can be cured with what? A. antiviral drugs, B. antioxidants, C. pesticides, D. antibiotics Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Most STIs are caused by bacteria or viruses. Bacterial STIs can be cured with antibiotics. Viral STIs cannot be cured. Once you are infected with a viral STI, you are likely to be infected for life. Answer: [answer] D [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: Fats are also called triacylglycerols or triglycerides because of their what?\nA. atomic number, B. elemental type, C. chemical structure, D. chemical weight\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: During this ester bond formation, three water molecules are released. The three fatty acids in the triacylglycerol may be similar or dissimilar. Fats are also called triacylglycerols or triglycerides because of their chemical structure. Some fatty acids have common names that specify their origin. For example, palmitic acid, a saturated fatty acid, is derived from the palm tree. Arachidic acid is derived from Arachis hypogea, the scientific name for groundnuts or peanuts. Fatty acids may be saturated or unsaturated. In a fatty acid chain, if there are only single bonds between neighboring carbons in the hydrocarbon chain, the fatty acid is said to be saturated. Saturated fatty acids are saturated with hydrogen; in other words, the number of hydrogen atoms attached to the carbon skeleton is maximized. Stearic acid is an example of a saturated fatty acid (Figure 3.14).\nAnswer: [answer] C [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: Fats are also called triacylglycerols or triglycerides because of their what? A. atomic number, B. elemental type, C. chemical structure, D. chemical weight Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: During this ester bond formation, three water molecules are released. The three fatty acids in the triacylglycerol may be similar or dissimilar. Fats are also called triacylglycerols or triglycerides because of their chemical structure. Some fatty acids have common names that specify their origin. For example, palmitic acid, a saturated fatty acid, is derived from the palm tree. Arachidic acid is derived from Arachis hypogea, the scientific name for groundnuts or peanuts. Fatty acids may be saturated or unsaturated. In a fatty acid chain, if there are only single bonds between neighboring carbons in the hydrocarbon chain, the fatty acid is said to be saturated. Saturated fatty acids are saturated with hydrogen; in other words, the number of hydrogen atoms attached to the carbon skeleton is maximized. Stearic acid is an example of a saturated fatty acid (Figure 3.14). Answer: [answer] C [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: What mammalian structure allows the exchange of gases, nutrients, and other substances between the fetus and mother?\nA. mitochondria, B. uterus, C. notochord, D. placenta\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Placenta of a Placental Mammal (Human). The placenta allows the exchange of gases, nutrients, and other substances between the fetus and mother.\nAnswer: [answer] D [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: What mammalian structure allows the exchange of gases, nutrients, and other substances between the fetus and mother? A. mitochondria, B. uterus, C. notochord, D. placenta Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Placenta of a Placental Mammal (Human). The placenta allows the exchange of gases, nutrients, and other substances between the fetus and mother. Answer: [answer] D [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: Fossil fuel consumption is a major contributor to global emissions of what gas?\nA. methane, B. oxygen, C. carbon monoxide, D. carbon dioxide\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Global carbon dioxide emissions from fossil fuel consumption and cement production. The black line represents all emission types combined. The colored lines show emissions from individual fossil fuels.\nAnswer: [answer] D [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: Fossil fuel consumption is a major contributor to global emissions of what gas? A. methane, B. oxygen, C. carbon monoxide, D. carbon dioxide Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Global carbon dioxide emissions from fossil fuel consumption and cement production. The black line represents all emission types combined. The colored lines show emissions from individual fossil fuels. Answer: [answer] D [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: What is the main function of blood?\nA. respiration, B. digestion, C. excretion of waste, D. to transport\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: The main function of blood is transport. Blood in arteries carries oxygen and nutrients to all the body’s cells. Blood in veins carries carbon dioxide and other wastes away from cells to be excreted. Blood also transports the chemical messengers called hormones to cells throughout the body where they are needed to regulate body functions. Blood has several other functions as well. For example, blood:.\nAnswer: [answer] D [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: What is the main function of blood? A. respiration, B. digestion, C. excretion of waste, D. to transport Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: The main function of blood is transport. Blood in arteries carries oxygen and nutrients to all the body’s cells. Blood in veins carries carbon dioxide and other wastes away from cells to be excreted. Blood also transports the chemical messengers called hormones to cells throughout the body where they are needed to regulate body functions. Blood has several other functions as well. For example, blood:. Answer: [answer] D [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: Biotechnology is the use of biological agents for technological advancement. what two areas are the primary applications of this technology used?\nA. medicine and architecture, B. medicine and philosophy, C. medicine and agriculture, D. medicine and psychology\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Biotechnology is the use of biological agents for technological advancement. Biotechnology was used for breeding livestock and crops long before the scientific basis of these techniques was understood. Since the discovery of the structure of DNA in 1953, the field of biotechnology has grown rapidly through both academic research and private companies. The primary applications of this technology are in medicine (production of vaccines and antibiotics) and agriculture (genetic modification of crops, such as to increase yields). Biotechnology also has many industrial applications, such as fermentation, the treatment of oil spills, and the production of biofuels (Figure 17.2).\nAnswer: [answer] C [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: Biotechnology is the use of biological agents for technological advancement. what two areas are the primary applications of this technology used? A. medicine and architecture, B. medicine and philosophy, C. medicine and agriculture, D. medicine and psychology Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Biotechnology is the use of biological agents for technological advancement. Biotechnology was used for breeding livestock and crops long before the scientific basis of these techniques was understood. Since the discovery of the structure of DNA in 1953, the field of biotechnology has grown rapidly through both academic research and private companies. The primary applications of this technology are in medicine (production of vaccines and antibiotics) and agriculture (genetic modification of crops, such as to increase yields). Biotechnology also has many industrial applications, such as fermentation, the treatment of oil spills, and the production of biofuels (Figure 17.2). Answer: [answer] C [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: Unlike free-living species of flatworms that are predators or scavengers, what forms feed from the tissues of their hosts?\nA. aquatic, B. mutualistic, C. herbiverous, D. parasitic\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Flatworms The relationships among flatworms, or phylum Platyhelminthes, is being revised and the description here will follow the traditional groupings. Most flatworms are parasitic, including important parasites of humans. Flatworms have three embryonic germ layers that give rise to surfaces covering tissues, internal tissues, and the lining of the digestive system. The epidermal tissue is a single layer of cells or a layer of fused cells covering a layer of circular muscle above a layer of longitudinal muscle. The mesodermal tissues include support cells and secretory cells that secrete mucus and other materials to the surface. The flatworms are acoelomate, so their bodies contain no cavities or spaces between the outer surface and the inner digestive tract. Physiological Processes of Flatworms Free-living species of flatworms are predators or scavengers, whereas parasitic forms feed from the tissues of their hosts. Most flatworms have an incomplete digestive system with an opening, the “mouth,” that is also used to expel digestive.\nAnswer: [answer] D [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: Unlike free-living species of flatworms that are predators or scavengers, what forms feed from the tissues of their hosts? A. aquatic, B. mutualistic, C. herbiverous, D. parasitic Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Flatworms The relationships among flatworms, or phylum Platyhelminthes, is being revised and the description here will follow the traditional groupings. Most flatworms are parasitic, including important parasites of humans. Flatworms have three embryonic germ layers that give rise to surfaces covering tissues, internal tissues, and the lining of the digestive system. The epidermal tissue is a single layer of cells or a layer of fused cells covering a layer of circular muscle above a layer of longitudinal muscle. The mesodermal tissues include support cells and secretory cells that secrete mucus and other materials to the surface. The flatworms are acoelomate, so their bodies contain no cavities or spaces between the outer surface and the inner digestive tract. Physiological Processes of Flatworms Free-living species of flatworms are predators or scavengers, whereas parasitic forms feed from the tissues of their hosts. Most flatworms have an incomplete digestive system with an opening, the “mouth,” that is also used to expel digestive. Answer: [answer] D [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: When heat flows into an object, its thermal energy increases and so does its what?\nA. color, B. matter, C. temperature, D. speed\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: When heat flows into an object, its thermal energy increases and so does its temperature.\nAnswer: [answer] C [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: When heat flows into an object, its thermal energy increases and so does its what? A. color, B. matter, C. temperature, D. speed Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: When heat flows into an object, its thermal energy increases and so does its temperature. Answer: [answer] C [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: What are telescopes that use lenses to bend light called?\nA. sliding telescopes, B. reflecting telescopes, C. layering telescopes, D. refracting telescopes\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Telescopes that use lenses to bend light are called refracting telescopes , or refractors ( Figure below ). The earliest telescopes were all refractors. Many amateur astronomers still use refractors today. Refractors are good for viewing details within our solar system. Craters on the surface of Earth’s Moon or the rings around Saturn are two such details.\nAnswer: [answer] D [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: What are telescopes that use lenses to bend light called? A. sliding telescopes, B. reflecting telescopes, C. layering telescopes, D. refracting telescopes Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Telescopes that use lenses to bend light are called refracting telescopes , or refractors ( Figure below ). The earliest telescopes were all refractors. Many amateur astronomers still use refractors today. Refractors are good for viewing details within our solar system. Craters on the surface of Earth’s Moon or the rings around Saturn are two such details. Answer: [answer] D [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: The science of analyzing tree rings is called what?\nA. dendrochronology, B. conservation, C. algorithms, D. estradiol\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: \nAnswer: [answer] A [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: The science of analyzing tree rings is called what? A. dendrochronology, B. conservation, C. algorithms, D. estradiol Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Answer: [answer] A [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: Which type of arthritis causes the immune system to attack joints?\nA. rheumatoid, B. Gout, C. Spondylarthropathies, D. Osteoarthritis\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: In rheumatoid arthritis, the immune system attacks joints. This causes joint damage and pain.\nAnswer: [answer] A [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: Which type of arthritis causes the immune system to attack joints? A. rheumatoid, B. Gout, C. Spondylarthropathies, D. Osteoarthritis Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: In rheumatoid arthritis, the immune system attacks joints. This causes joint damage and pain. Answer: [answer] A [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: A species is a subdivision of a genus in what classification system?\nA. crocodilian system, B. linnaean system, C. mammalian, D. calcareous system\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Linnaean Classification System: Classification of the Human Species. This chart shows the taxa of the Linnaean classification system. Each taxon is a subdivision of the taxon below it in the chart. For example, a species is a subdivision of a genus. The classification of humans is given in the chart as an example.\nAnswer: [answer] B [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: A species is a subdivision of a genus in what classification system? A. crocodilian system, B. linnaean system, C. mammalian, D. calcareous system Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Linnaean Classification System: Classification of the Human Species. This chart shows the taxa of the Linnaean classification system. Each taxon is a subdivision of the taxon below it in the chart. For example, a species is a subdivision of a genus. The classification of humans is given in the chart as an example. Answer: [answer] B [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: What is the force that pulls particles at the exposed surface of a liquid toward other liquid particles called?\nA. shinking tension, B. transfer tension, C. surface tension, D. conservative tension\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Two unique properties of liquids are surface tension and viscosity. Surface tension is a force that pulls particles at the exposed surface of a liquid toward other liquid particles. Surface tension explains why water forms droplets, like the water droplet that has formed on the leaky faucet pictured in the Figure below . You can learn more about surface tension at this URL: http://io9. com/5668221/an-experiment-with-soap-water-pepper-and-surface-tension .\nAnswer: [answer] C [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: What is the force that pulls particles at the exposed surface of a liquid toward other liquid particles called? A. shinking tension, B. transfer tension, C. surface tension, D. conservative tension Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Two unique properties of liquids are surface tension and viscosity. Surface tension is a force that pulls particles at the exposed surface of a liquid toward other liquid particles. Surface tension explains why water forms droplets, like the water droplet that has formed on the leaky faucet pictured in the Figure below . You can learn more about surface tension at this URL: http://io9. com/5668221/an-experiment-with-soap-water-pepper-and-surface-tension . Answer: [answer] C [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: What state is achieved when the body's internal environment is kept more-or-less constant?\nA. hypothesis, B. cancerous, C. homeostasis, D. consciousness\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: The organ systems of the body work together to carry out life processes and maintain homeostasis. The body is in homeostasis when its internal environment is kept more-or-less constant. For example, levels of sugar, carbon dioxide, and water in the blood must be kept within narrow ranges. This requires continuous adjustments. For example:.\nAnswer: [answer] C [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: What state is achieved when the body's internal environment is kept more-or-less constant? A. hypothesis, B. cancerous, C. homeostasis, D. consciousness Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: The organ systems of the body work together to carry out life processes and maintain homeostasis. The body is in homeostasis when its internal environment is kept more-or-less constant. For example, levels of sugar, carbon dioxide, and water in the blood must be kept within narrow ranges. This requires continuous adjustments. For example:. Answer: [answer] C [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: Kinetic and potential are two forms of what?\nA. pressure, B. fuel, C. energy, D. exercise\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Energy is the ability to do work. When work is done, energy is transferred from one object to another. Energy can exist in different forms, such as electrical and chemical energy. Most forms of energy can also be classified as kinetic or potential energy.\nAnswer: [answer] C [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: Kinetic and potential are two forms of what? A. pressure, B. fuel, C. energy, D. exercise Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Energy is the ability to do work. When work is done, energy is transferred from one object to another. Energy can exist in different forms, such as electrical and chemical energy. Most forms of energy can also be classified as kinetic or potential energy. Answer: [answer] C [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: Humans are unique in their ability to alter their environment with the conscious purpose of increasing what, which acts as a limiting factor on populations in general?\nA. niche, B. containing capacity, C. density dependent limitation, D. carrying capacity\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Overcoming Density-Dependent Regulation Humans are unique in their ability to alter their environment with the conscious purpose of increasing its carrying capacity. This ability is a major factor responsible for human population growth and a way of overcoming density-dependent growth regulation. Much of this ability is related to human intelligence, society, and communication. Humans can construct shelter to protect them from the elements and have developed agriculture and domesticated animals to increase their food supplies. In addition, humans use language to communicate this technology to new generations, allowing them to improve upon previous accomplishments. Other factors in human population growth are migration and public health. Humans originated in Africa, but have since migrated to nearly all inhabitable land on the Earth. Public health, sanitation, and the use of antibiotics and vaccines have decreased the ability of infectious disease to limit human population growth. In the past, diseases such as the bubonic plaque of the fourteenth century killed between 30 and 60 percent of Europe’s population and reduced the overall world population by as many as 100 million people. Today, the threat of infectious disease, while not gone, is certainly less severe. According to the World Health Organization, global death from infectious disease declined from 16.4 million in 1993 to 14.7 million in 1992. To compare to some of the epidemics of the past, the percentage of the world's population killed between 1993 and 2002 decreased from 0.30 percent of the world's population to 0.24 percent. Thus, it appears that the influence of infectious disease on human population growth is becoming less significant.\nAnswer: [answer] D [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: Humans are unique in their ability to alter their environment with the conscious purpose of increasing what, which acts as a limiting factor on populations in general? A. niche, B. containing capacity, C. density dependent limitation, D. carrying capacity Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Overcoming Density-Dependent Regulation Humans are unique in their ability to alter their environment with the conscious purpose of increasing its carrying capacity. This ability is a major factor responsible for human population growth and a way of overcoming density-dependent growth regulation. Much of this ability is related to human intelligence, society, and communication. Humans can construct shelter to protect them from the elements and have developed agriculture and domesticated animals to increase their food supplies. In addition, humans use language to communicate this technology to new generations, allowing them to improve upon previous accomplishments. Other factors in human population growth are migration and public health. Humans originated in Africa, but have since migrated to nearly all inhabitable land on the Earth. Public health, sanitation, and the use of antibiotics and vaccines have decreased the ability of infectious disease to limit human population growth. In the past, diseases such as the bubonic plaque of the fourteenth century killed between 30 and 60 percent of Europe’s population and reduced the overall world population by as many as 100 million people. Today, the threat of infectious disease, while not gone, is certainly less severe. According to the World Health Organization, global death from infectious disease declined from 16.4 million in 1993 to 14.7 million in 1992. To compare to some of the epidemics of the past, the percentage of the world's population killed between 1993 and 2002 decreased from 0.30 percent of the world's population to 0.24 percent. Thus, it appears that the influence of infectious disease on human population growth is becoming less significant. Answer: [answer] D [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: A desmosome is a cell structure that anchors the ends of what fibers together?\nA. skeletal muscle, B. smooth muscle, C. controllable muscle, D. cardiac muscle\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: 30.5 Applications of Atomic Excitations and De-Excitations 30. Figure 30.39 shows the energy-level diagram for neon. (a) Verify that the energy of the photon emitted when neon goes from its metastable state to the one immediately below is equal to 1.96 eV. (b) Show that the wavelength of this radiation is 633 nm. (c) What wavelength is emitted when the neon makes a direct transition to its ground state? 31. A helium-neon laser is pumped by electric discharge. What wavelength electromagnetic radiation would be needed to pump it? See Figure 30.39 for energy-level information. Ruby lasers have chromium atoms doped in an aluminum oxide crystal. The energy level diagram for chromium in a ruby is shown in Figure 30.64. What wavelength is emitted by a ruby laser?.\nAnswer: [answer] D [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: A desmosome is a cell structure that anchors the ends of what fibers together? A. skeletal muscle, B. smooth muscle, C. controllable muscle, D. cardiac muscle Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: 30.5 Applications of Atomic Excitations and De-Excitations 30. Figure 30.39 shows the energy-level diagram for neon. (a) Verify that the energy of the photon emitted when neon goes from its metastable state to the one immediately below is equal to 1.96 eV. (b) Show that the wavelength of this radiation is 633 nm. (c) What wavelength is emitted when the neon makes a direct transition to its ground state? 31. A helium-neon laser is pumped by electric discharge. What wavelength electromagnetic radiation would be needed to pump it? See Figure 30.39 for energy-level information. Ruby lasers have chromium atoms doped in an aluminum oxide crystal. The energy level diagram for chromium in a ruby is shown in Figure 30.64. What wavelength is emitted by a ruby laser?. Answer: [answer] D [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: How much space a surface covers is known as what?\nA. Height, B. area, C. Lenght, D. Flatness\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: The area of a surface is how much space it covers. It’s easy to calculate the area of a surface if it has a regular shape, such as the blue rectangle in the sketch below. You simply substitute measurements of the surface into the correct formula. To find the area of a rectangular surface, use this formula:.\nAnswer: [answer] B [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: How much space a surface covers is known as what? A. Height, B. area, C. Lenght, D. Flatness Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: The area of a surface is how much space it covers. It’s easy to calculate the area of a surface if it has a regular shape, such as the blue rectangle in the sketch below. You simply substitute measurements of the surface into the correct formula. To find the area of a rectangular surface, use this formula:. Answer: [answer] B [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: What do aquatic arthropods use to exchange gases?\nA. lungs, B. diaphragm, C. gills, D. pores\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Aquatic arthropods use gills to exchange gases. These gills have a large surface area in contact with the water, so they can absorb more oxygen.\nAnswer: [answer] C [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: What do aquatic arthropods use to exchange gases? A. lungs, B. diaphragm, C. gills, D. pores Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Aquatic arthropods use gills to exchange gases. These gills have a large surface area in contact with the water, so they can absorb more oxygen. Answer: [answer] C [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: What kind of rays can travel thousands of meters through air and can penetrate and damage cells deep inside the body?\nA. cosmic rays, B. x-rays, C. plasma rays, D. gamma rays\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Alpha particles can travel only a few centimeters through air. They can burn the skin but not penetrate it. Beta particles can travel up to a meter through air. They can penetrate and damage skin. Gamma rays can travel thousands of meters through air. They can penetrate and damage cells deep inside the body.\nAnswer: [answer] D [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: What kind of rays can travel thousands of meters through air and can penetrate and damage cells deep inside the body? A. cosmic rays, B. x-rays, C. plasma rays, D. gamma rays Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Alpha particles can travel only a few centimeters through air. They can burn the skin but not penetrate it. Beta particles can travel up to a meter through air. They can penetrate and damage skin. Gamma rays can travel thousands of meters through air. They can penetrate and damage cells deep inside the body. Answer: [answer] D [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: Of the three types of skeleton designs - hydrostatic skeletons, exoskeletons, and endoskeletons - which do humans possess?\nA. none of the above, B. hydrostatic skeleton, C. exoskeleton, D. endoskeleton\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: CHAPTER SUMMARY 38.1 Types of Skeletal Systems The three types of skeleton designs are hydrostatic skeletons, exoskeletons, and endoskeletons. A hydrostatic skeleton is formed by a fluid-filled compartment held under hydrostatic pressure; movement is created by the muscles producing pressure on the fluid. An exoskeleton is a hard external skeleton that protects the outer surface of an organism and enables movement through muscles attached on the inside. An endoskeleton is an internal skeleton composed of hard, mineralized tissue that also enables movement by attachment to muscles. The human skeleton is an endoskeleton that is composed of the axial and appendicular skeleton. The axial skeleton is composed of the bones of the skull, ossicles of the ear, hyoid bone, vertebral column, and ribcage. The skull consists of eight cranial bones and 14 facial bones. Six bones make up the ossicles of the middle ear, while the hyoid bone is located in the neck under the mandible. The vertebral column contains 26 bones, and it surrounds and protects the spinal cord. The thoracic cage consists of the sternum, ribs, thoracic vertebrae, and costal cartilages. The appendicular skeleton is made up of the limbs of the upper and lower limbs. The pectoral girdle is composed of the clavicles and the scapulae. The upper limb contains 30 bones in the arm, the forearm, and the hand. The pelvic girdle attaches the lower limbs to the axial skeleton. The lower limb includes the bones of the thigh, the leg, and the foot.\nAnswer: [answer] D [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: Of the three types of skeleton designs - hydrostatic skeletons, exoskeletons, and endoskeletons - which do humans possess? A. none of the above, B. hydrostatic skeleton, C. exoskeleton, D. endoskeleton Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: CHAPTER SUMMARY 38.1 Types of Skeletal Systems The three types of skeleton designs are hydrostatic skeletons, exoskeletons, and endoskeletons. A hydrostatic skeleton is formed by a fluid-filled compartment held under hydrostatic pressure; movement is created by the muscles producing pressure on the fluid. An exoskeleton is a hard external skeleton that protects the outer surface of an organism and enables movement through muscles attached on the inside. An endoskeleton is an internal skeleton composed of hard, mineralized tissue that also enables movement by attachment to muscles. The human skeleton is an endoskeleton that is composed of the axial and appendicular skeleton. The axial skeleton is composed of the bones of the skull, ossicles of the ear, hyoid bone, vertebral column, and ribcage. The skull consists of eight cranial bones and 14 facial bones. Six bones make up the ossicles of the middle ear, while the hyoid bone is located in the neck under the mandible. The vertebral column contains 26 bones, and it surrounds and protects the spinal cord. The thoracic cage consists of the sternum, ribs, thoracic vertebrae, and costal cartilages. The appendicular skeleton is made up of the limbs of the upper and lower limbs. The pectoral girdle is composed of the clavicles and the scapulae. The upper limb contains 30 bones in the arm, the forearm, and the hand. The pelvic girdle attaches the lower limbs to the axial skeleton. The lower limb includes the bones of the thigh, the leg, and the foot. Answer: [answer] D [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: What regulates homeostasis and basic survival behaviors?\nA. hypothalamus, B. hippocampus, C. mitosis, D. cell membrane\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: \nAnswer: [answer] A [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: What regulates homeostasis and basic survival behaviors? A. hypothalamus, B. hippocampus, C. mitosis, D. cell membrane Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Answer: [answer] A [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: What device changes kinetic energy to electrical energy through electromagnetic induction?\nA. real generator, B. due generator, C. Emission generator, D. electric generator\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: An electric generator is a device that changes kinetic energy to electrical energy through electromagnetic induction. Electromagnetic induction is the process of generating electric current with a magnetic field. It occurs when a magnetic field and an electric conductor, such as a coil of wire, move relative to one another.\nAnswer: [answer] D [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: What device changes kinetic energy to electrical energy through electromagnetic induction? A. real generator, B. due generator, C. Emission generator, D. electric generator Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: An electric generator is a device that changes kinetic energy to electrical energy through electromagnetic induction. Electromagnetic induction is the process of generating electric current with a magnetic field. It occurs when a magnetic field and an electric conductor, such as a coil of wire, move relative to one another. Answer: [answer] D [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: What are two nonliving things that all living things need for survival?\nA. methane, B. water and air, C. calcium, D. sunlight\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: \nAnswer: [answer] B [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: What are two nonliving things that all living things need for survival? A. methane, B. water and air, C. calcium, D. sunlight Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Answer: [answer] B [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: The fight or flight response involves what system?\nA. voluntary nervous system, B. functional nervous system, C. autonomic nervous system, D. cellular nervous system\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Figure 15.1 Fight or Flight? Though the threats that modern humans face are not large predators, the autonomic nervous system is adapted to this type of stimulus. The modern world presents stimuli that trigger the same response. (credit: Vernon Swanepoel).\nAnswer: [answer] C [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: The fight or flight response involves what system? A. voluntary nervous system, B. functional nervous system, C. autonomic nervous system, D. cellular nervous system Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Figure 15.1 Fight or Flight? Though the threats that modern humans face are not large predators, the autonomic nervous system is adapted to this type of stimulus. The modern world presents stimuli that trigger the same response. (credit: Vernon Swanepoel). Answer: [answer] C [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: How many types of galaxies are there?\nA. five, B. two, C. one, D. three\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Galaxies are divided into three types, according to shape. There are spiral galaxies, elliptical galaxies, and irregular galaxies. Spiral galaxies are a rotating disk of stars and dust. In the center is a dense bulge of material. Several arms spiral out from the center. Spiral galaxies have lots of gas and dust and many young stars. Figure below shows a spiral galaxy from the side. You can see the disk and central bulge.\nAnswer: [answer] D [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: How many types of galaxies are there? A. five, B. two, C. one, D. three Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Galaxies are divided into three types, according to shape. There are spiral galaxies, elliptical galaxies, and irregular galaxies. Spiral galaxies are a rotating disk of stars and dust. In the center is a dense bulge of material. Several arms spiral out from the center. Spiral galaxies have lots of gas and dust and many young stars. Figure below shows a spiral galaxy from the side. You can see the disk and central bulge. Answer: [answer] D [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: Skin color is controlled by genes but also influenced by exposure to what?\nA. sunlight, B. food, C. precipitation, D. makeup\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Genes play an important role in determining an organism's traits. However, for many traits, phenotype is influenced by the environment as well. For example, skin color is controlled by genes but also influenced by exposure to sunlight. You can see the effect of sunlight on skin in Figure below .\nAnswer: [answer] A [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: Skin color is controlled by genes but also influenced by exposure to what? A. sunlight, B. food, C. precipitation, D. makeup Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Genes play an important role in determining an organism's traits. However, for many traits, phenotype is influenced by the environment as well. For example, skin color is controlled by genes but also influenced by exposure to sunlight. You can see the effect of sunlight on skin in Figure below . Answer: [answer] A [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: Higher temperatures increase the rate of reaction in a lot of chemical reactions because they increase the frequency of what interaction between reactant particles?\nA. electric, B. explosions, C. collisions, D. waves\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Raising the temperature of a chemical reaction usually results in a higher rate of reaction. When the reactant particles are heated, they move faster and faster. This results in a greater frequency of collisions. A more important effect of the temperature increase is that the collisions occur with a greater force and are thus more likely to surmount the activation energy barrier and go on to form products. Increasing the temperature of a reaction increases the number of effective collisions between reacting particles, so the reaction rate increases.\nAnswer: [answer] C [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: Higher temperatures increase the rate of reaction in a lot of chemical reactions because they increase the frequency of what interaction between reactant particles? A. electric, B. explosions, C. collisions, D. waves Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Raising the temperature of a chemical reaction usually results in a higher rate of reaction. When the reactant particles are heated, they move faster and faster. This results in a greater frequency of collisions. A more important effect of the temperature increase is that the collisions occur with a greater force and are thus more likely to surmount the activation energy barrier and go on to form products. Increasing the temperature of a reaction increases the number of effective collisions between reacting particles, so the reaction rate increases. Answer: [answer] C [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: Knees and elbows are examples of what part of the skeletal system?\nA. joints, B. muscles, C. cartilage, D. nerves\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: As you age, you might start noticing pain in your knees or elbows. These are examples of joints. Joints are the part of the skeletal system that connect your bones. Joint pain is a common problem as people age.\nAnswer: [answer] A [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: Knees and elbows are examples of what part of the skeletal system? A. joints, B. muscles, C. cartilage, D. nerves Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: As you age, you might start noticing pain in your knees or elbows. These are examples of joints. Joints are the part of the skeletal system that connect your bones. Joint pain is a common problem as people age. Answer: [answer] A [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: Einstein’s equation helps scientists understand what happens in nuclear reactions and why they produce so much what?\nA. energy, B. hydrogen, C. food, D. light\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Einstein’s equation helps scientists understand what happens in nuclear reactions and why they produce so much energy. When the nucleus of a radioisotope undergoes fission or fusion in a nuclear reaction, it loses a tiny amount of mass. What happens to the lost mass? It isn’t really lost at all. It is converted to energy. How much energy? E = mc 2 . The change in mass is tiny, but it results in a great deal of energy.\nAnswer: [answer] A [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: Einstein’s equation helps scientists understand what happens in nuclear reactions and why they produce so much what? A. energy, B. hydrogen, C. food, D. light Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Einstein’s equation helps scientists understand what happens in nuclear reactions and why they produce so much energy. When the nucleus of a radioisotope undergoes fission or fusion in a nuclear reaction, it loses a tiny amount of mass. What happens to the lost mass? It isn’t really lost at all. It is converted to energy. How much energy? E = mc 2 . The change in mass is tiny, but it results in a great deal of energy. Answer: [answer] A [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: Ovulation is the release of an egg from the what?\nA. cervix, B. fallopian tubes, C. ovary, D. vagina\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Ovulation, the release of an egg from the ovary, occurs at about the midpoint of the cycle. This would be around day 14 of a 28 day cycle. The egg is swept into the fallopian tube. If sperm is present, fertilization may occur. As sperm can only survive in the fallopian tube for up to a few days, fertilization can only occur within those few days post-ovulation.\nAnswer: [answer] C [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: Ovulation is the release of an egg from the what? A. cervix, B. fallopian tubes, C. ovary, D. vagina Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Ovulation, the release of an egg from the ovary, occurs at about the midpoint of the cycle. This would be around day 14 of a 28 day cycle. The egg is swept into the fallopian tube. If sperm is present, fertilization may occur. As sperm can only survive in the fallopian tube for up to a few days, fertilization can only occur within those few days post-ovulation. Answer: [answer] C [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: The process in which the nucleus divides is called what?\nA. meiosis, B. mitosis, C. cytokinesis, D. epistasis\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: In eukaryotic cells, the nucleus divides before the cell itself divides. The process in which the nucleus divides is called mitosis. Before mitosis occurs, a cell’s DNA is replicated. This is necessary so that each daughter cell will have a complete copy of the genetic material from the parent cell. How is the replicated DNA sorted and separated so that each daughter cell gets a complete set of the genetic material? To understand how this happens, you need to know more chromosomes.\nAnswer: [answer] B [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: The process in which the nucleus divides is called what? A. meiosis, B. mitosis, C. cytokinesis, D. epistasis Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: In eukaryotic cells, the nucleus divides before the cell itself divides. The process in which the nucleus divides is called mitosis. Before mitosis occurs, a cell’s DNA is replicated. This is necessary so that each daughter cell will have a complete copy of the genetic material from the parent cell. How is the replicated DNA sorted and separated so that each daughter cell gets a complete set of the genetic material? To understand how this happens, you need to know more chromosomes. Answer: [answer] B [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: What is used to recrystallize excess dissolved solute in a supersaturated solution?\nA. starter crystal, B. fertilizer crystal, C. energy crystal, D. seed crystal\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Some solutes, such as sodium acetate, do not recrystallize easily. Suppose an exactly saturated solution of sodium acetate is prepared at 50°C. As it cools back to room temperature, no crystals appear in the solution, even though the solubility of sodium acetate is lower at room temperature. A supersaturated solution is a solution that contains more than the maximum amount of solute that is capable of being dissolved at a given temperature. The recrystallization of the excess dissolved solute in a supersaturated solution can be initiated by the addition of a tiny crystal of solute, called a seed crystal. The seed crystal provides a nucleation site on which the excess dissolved crystals can begin to grow. Recrystallization from a supersaturated solution is typically very fast.\nAnswer: [answer] D [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: What is used to recrystallize excess dissolved solute in a supersaturated solution? A. starter crystal, B. fertilizer crystal, C. energy crystal, D. seed crystal Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Some solutes, such as sodium acetate, do not recrystallize easily. Suppose an exactly saturated solution of sodium acetate is prepared at 50°C. As it cools back to room temperature, no crystals appear in the solution, even though the solubility of sodium acetate is lower at room temperature. A supersaturated solution is a solution that contains more than the maximum amount of solute that is capable of being dissolved at a given temperature. The recrystallization of the excess dissolved solute in a supersaturated solution can be initiated by the addition of a tiny crystal of solute, called a seed crystal. The seed crystal provides a nucleation site on which the excess dissolved crystals can begin to grow. Recrystallization from a supersaturated solution is typically very fast. Answer: [answer] D [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: Our bodies use what, primarily in the form of glucose, for our immediate energy needs - although they are not as energy dense or capable of long-term storage as lipids?\nA. proteins, B. electrolytes, C. enzymes, D. carbohydrates\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Opening Essay On July 11, 2003, the Food and Drug Administration amended its food labeling regulations to require that manufacturers list the amount of trans fatty acids on Nutrition Facts labels of foods and dietary supplements, effective January 1, 2006. This amendment was a response to published studies demonstrating a link between the consumption of trans fatty acids and an increased risk of heart disease. Trans fatty acids are produced in the conversion of liquid oils to solid fats, as in the creation of many commercial margarines and shortenings. They have been shown to increase the levels of low-density lipoproteins (LDLs)—complexes that are often referred to as bad cholesterol—in the blood. In this chapter, you will learn about fatty acids and what is meant by a trans fatty acid, as well as the difference between fats and oils. You will also learn what cholesterol is and why it is an important molecule in the human body. Fats and oils, found in many of the foods we eat, belong to a class of biomolecules known as lipids. Gram for gram, they pack more than twice the caloric content of carbohydrates: the oxidation of fats and oils supplies about 9 kcal of energy for every gram oxidized, whereas the oxidation of carbohydrates supplies only 4 kcal/g. Although the high caloric content of fats may be bad news for the dieter, it says something about the efficiency of nature’s designs. Our bodies use carbohydrates, primarily in the form of glucose, for our immediate energy needs. Our capacity for storing carbohydrates for later use is limited to tucking away a bit of glycogen in the liver or in muscle tissue. We store our reserve energy in lipid form, which requires far less space than the same amount of energy stored in carbohydrate form. Lipids have other biological functions besides energy storage. They are a major component of the membranes of the 10 trillion cells in our bodies. They serve as.\nAnswer: [answer] D [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: Our bodies use what, primarily in the form of glucose, for our immediate energy needs - although they are not as energy dense or capable of long-term storage as lipids? A. proteins, B. electrolytes, C. enzymes, D. carbohydrates Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Opening Essay On July 11, 2003, the Food and Drug Administration amended its food labeling regulations to require that manufacturers list the amount of trans fatty acids on Nutrition Facts labels of foods and dietary supplements, effective January 1, 2006. This amendment was a response to published studies demonstrating a link between the consumption of trans fatty acids and an increased risk of heart disease. Trans fatty acids are produced in the conversion of liquid oils to solid fats, as in the creation of many commercial margarines and shortenings. They have been shown to increase the levels of low-density lipoproteins (LDLs)—complexes that are often referred to as bad cholesterol—in the blood. In this chapter, you will learn about fatty acids and what is meant by a trans fatty acid, as well as the difference between fats and oils. You will also learn what cholesterol is and why it is an important molecule in the human body. Fats and oils, found in many of the foods we eat, belong to a class of biomolecules known as lipids. Gram for gram, they pack more than twice the caloric content of carbohydrates: the oxidation of fats and oils supplies about 9 kcal of energy for every gram oxidized, whereas the oxidation of carbohydrates supplies only 4 kcal/g. Although the high caloric content of fats may be bad news for the dieter, it says something about the efficiency of nature’s designs. Our bodies use carbohydrates, primarily in the form of glucose, for our immediate energy needs. Our capacity for storing carbohydrates for later use is limited to tucking away a bit of glycogen in the liver or in muscle tissue. We store our reserve energy in lipid form, which requires far less space than the same amount of energy stored in carbohydrate form. Lipids have other biological functions besides energy storage. They are a major component of the membranes of the 10 trillion cells in our bodies. They serve as. Answer: [answer] D [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: What part of the body do ants use to detect chemicals?\nA. fins, B. eyes, C. antennae, D. thorax\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Some animals communicate with scent. They release chemicals that other animals of their species can smell or detect in some other way. Ants release many different chemicals. Other ants detect the chemicals with their antennae. This explains how ants are able to work together. The different chemicals that ants produce have different meanings. Some of the chemicals signal to all of the ants in a group to come together. Other chemicals warn of danger. Still other chemicals mark trails to food sources. When an ant finds food, it marks the trail back to the nest by leaving behind a chemical on the ground. Other ants follow the chemical trail to the food.\nAnswer: [answer] C [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: What part of the body do ants use to detect chemicals? A. fins, B. eyes, C. antennae, D. thorax Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Some animals communicate with scent. They release chemicals that other animals of their species can smell or detect in some other way. Ants release many different chemicals. Other ants detect the chemicals with their antennae. This explains how ants are able to work together. The different chemicals that ants produce have different meanings. Some of the chemicals signal to all of the ants in a group to come together. Other chemicals warn of danger. Still other chemicals mark trails to food sources. When an ant finds food, it marks the trail back to the nest by leaving behind a chemical on the ground. Other ants follow the chemical trail to the food. Answer: [answer] C [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: Water has the properties of cohesion and what else?\nA. adhesion, B. absorption, C. diffusion, D. degradation\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Water has the properties of cohesion and adhesion. Define these two properties, and explain why they occur in water.\nAnswer: [answer] A [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: Water has the properties of cohesion and what else? A. adhesion, B. absorption, C. diffusion, D. degradation Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Water has the properties of cohesion and adhesion. Define these two properties, and explain why they occur in water. Answer: [answer] A [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: Fitness and natural selection are parts of what theory that might describe how organisms change over time?\nA. evolution, B. implementation, C. gravity, D. dessication\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: All of these animal behaviors are important. They help the animals get food for energy, make sure their young survive, or ensure that they, themselves, survive. Behaviors that help animals or their young survive, increase the animals’ fitness. Animals with higher fitness have a better chance of passing their genes on to the next generation. If genes control behaviors that increase fitness, the behaviors become more common in the species. This occurs through the process of evolution by natural selection.\nAnswer: [answer] A [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: Fitness and natural selection are parts of what theory that might describe how organisms change over time? A. evolution, B. implementation, C. gravity, D. dessication Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: All of these animal behaviors are important. They help the animals get food for energy, make sure their young survive, or ensure that they, themselves, survive. Behaviors that help animals or their young survive, increase the animals’ fitness. Animals with higher fitness have a better chance of passing their genes on to the next generation. If genes control behaviors that increase fitness, the behaviors become more common in the species. This occurs through the process of evolution by natural selection. Answer: [answer] A [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: What three forces are involved in erosion?\nA. heat, pressure, gravity, B. water, wind, gravity, C. radiation, gravity, precipitation, D. water, temperature, altitude\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: \nAnswer: [answer] B [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: What three forces are involved in erosion? A. heat, pressure, gravity, B. water, wind, gravity, C. radiation, gravity, precipitation, D. water, temperature, altitude Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Answer: [answer] B [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: Thermodynamics do not give us any insight into what attribute of spontaneous processes?\nA. decrease, B. increase, C. rate, D. acceleration\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: It should be noted that just because a process is spontaneous does not mean that it occurs quickly. The rusting of iron is a spontaneous process that takes place over a long period of time. The combustion of gasoline in oxygen (also a spontaneous process) is extremely fast when provided with a spark, but gasoline can be stored in air for quite a while without spontaneously combusting. Thermodynamics predicts the direction in which a reaction will eventually proceed, but it does not tell us anything about the rate at which the reaction occurs. The rate of a reaction depends on many factors, including activation energy, temperature, concentration, and the presence or absence of a catalyst. Chemical kinetics focuses on the pathway between reactants and products, while thermodynamics considers only the difference between the initial and final states.\nAnswer: [answer] C [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: Thermodynamics do not give us any insight into what attribute of spontaneous processes? A. decrease, B. increase, C. rate, D. acceleration Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: It should be noted that just because a process is spontaneous does not mean that it occurs quickly. The rusting of iron is a spontaneous process that takes place over a long period of time. The combustion of gasoline in oxygen (also a spontaneous process) is extremely fast when provided with a spark, but gasoline can be stored in air for quite a while without spontaneously combusting. Thermodynamics predicts the direction in which a reaction will eventually proceed, but it does not tell us anything about the rate at which the reaction occurs. The rate of a reaction depends on many factors, including activation energy, temperature, concentration, and the presence or absence of a catalyst. Chemical kinetics focuses on the pathway between reactants and products, while thermodynamics considers only the difference between the initial and final states. Answer: [answer] C [/answer]</s>
[ { "from": "human", "value": "Given the following question and candidate answers, choose the best answer.\nQuestion: What is the main source of hydrocarbons?\nA. fossil fuels, B. photosynthesis, C. decomposers, D. greenhouse gases\nWrite your final solution clearly between the following special tokens:[answer] your_answer_here [/answer]\nOnly include your solution inside the tokens." }, { "from": "gpt", "value": "Think: Hydrocarbons are extremely important to modern life. Their most important use is as fuels. Hydrocarbons are also used to manufacture many products including plastics. The main source of hydrocarbons is fossil fuels.\nAnswer: [answer] A [/answer]" } ]
<s>[INST] Given the following question and candidate answers, choose the best answer. Question: What is the main source of hydrocarbons? A. fossil fuels, B. photosynthesis, C. decomposers, D. greenhouse gases Write your final solution clearly between the following special tokens:[answer] your_answer_here [/answer] Only include your solution inside the tokens. [/INST]Think: Hydrocarbons are extremely important to modern life. Their most important use is as fuels. Hydrocarbons are also used to manufacture many products including plastics. The main source of hydrocarbons is fossil fuels. Answer: [answer] A [/answer]</s>