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Animals require plants to what?
{ "text": [ "health", "survive", "moves", "energy", "reproduce", "evolving", "growth", "food" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
B
an animal requires air for survival
The oxygen in the air we breathe is produced by plants.
animals require plants to survive
Animals require plants to what? (A) health (B) survive (C) moves (D) energy
animals require plants to survive Answer: B
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Flagella help what move?
{ "text": [ "graptolites", "bacteria", "fish", "fungi", "allow growth", "Most plants", "organelles", "nuclei" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
B
Flagella help prokaryotes move.
Bacteria are prokaryote cells.
Flagella help bacteria move
Flagella help what move? (A) graptolites (B) bacteria (C) fish (D) fungi
Flagella help bacteria move Answer: B
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What help prokaryotes move?
{ "text": [ "glucose", "cats", "cilia", "alveoli", "Energy", "Energy.", "other bacteria", "hair" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
C
Flagella help prokaryotes move.
Cilia are short flagella.
Cilia help prokaryotes move
What help prokaryotes move? (A) glucose (B) cats (C) cilia (D) alveoli
Cilia help prokaryotes move Answer: C
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What moves with long filaments?
{ "text": [ "prokaryotes", "sponges", "an object", "lizards", "protein", "sensory neurons", "insects", "Most plants" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
A
Flagella help prokaryotes move.
Flagella are long filaments made up of the protein flagellin.
Long filaments help prokaryotes move.
What moves with long filaments? (A) prokaryotes (B) sponges (C) an object (D) lizards
Long filaments help prokaryotes move. Answer: A
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something what to cilia help prokaryotes move.
{ "text": [ "it needs them", "Chemical energy", "similar in structure", "It helps them survive", "it keeps an organism warm", "major threat to health", "An object is seen", "The bending of a ray of light" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
C
Flagella help prokaryotes move.
Flagella and cilia are similar in structure.
something similar in structure to cilia help prokaryotes move.
something what to cilia help prokaryotes move. (A) it needs them (B) Chemical energy (C) similar in structure (D) It helps them survive
something similar in structure to cilia help prokaryotes move. Answer: C
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What helps movement?
{ "text": [ "stamina", "fur", "cilia", "hair", "kinetic", "nerves", "motors", "elastic" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
C
Flagella help prokaryotes move.
Flagella and cilia are similar in structure.
cilia help in movement
What helps movement? (A) stamina (B) fur (C) cilia (D) hair
cilia help in movement Answer: C
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Sperms can help prokaryotes what?
{ "text": [ "live", "work", "move", "form", "grow", "growth", "Energy", "fusion" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
C
Flagella help prokaryotes move.
Sperms have flagella.
Sperms can help prokaryotes move
Sperms can help prokaryotes what? (A) live (B) work (C) move (D) form
Sperms can help prokaryotes move Answer: C
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What chemical creates a cavern?
{ "text": [ "carbonic acid", "heating liquids", "hydrogen and oxygen", "aqueous solution", "salt", "oxygen", "hydrogen", "flow of electrons" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
A
a cavern is formed by carbonic acid in groundwater seeping through rock and dissolving limestone
Carbon dioxide dissolved in rainwater forms carbonic acid.
a cavern is made from carbon dioxide dissolving into carbonic acid
What chemical creates a cavern? (A) carbonic acid (B) heating liquids (C) hydrogen and oxygen (D) aqueous solution
a cavern is made from carbon dioxide dissolving into carbonic acid Answer: A
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What forms caverns by seeping through rock and dissolving limestone?
{ "text": [ "pure oxygen", "Something with a head, thorax, and abdomen", "basic building blocks of life", "carbon dioxide in groundwater", "magma in groundwater", "oxygen in groundwater", "At the peak of a mountain", "underground systems" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
D
a cavern is formed by carbonic acid in groundwater seeping through rock and dissolving limestone
When carbon dioxide is in water, it creates carbonic acid.
a cavern is formed by carbon dioxide is in groundwater seeping through rock and dissolving limestone
What forms caverns by seeping through rock and dissolving limestone? (A) pure oxygen (B) Something with a head, thorax, and abdomen (C) basic building blocks of life (D) carbon dioxide in groundwater
a cavern is formed by carbon dioxide is in groundwater seeping through rock and dissolving limestone Answer: D
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what are formed by carbonic acid in groundwater seeping through rock dissolving limestone
{ "text": [ "oceans", "Calcium carbonate", "coral reefs", "enormous rooms", "a solute", "creeks", "Greenhouse gasses", "a hydraulic system" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
D
a cavern is formed by carbonic acid in groundwater seeping through rock and dissolving limestone
Caverns are characterized by enormous rooms.
enormous rooms are formed by carbonic acid in groundwater seeping through rock and dissolving limestone
what are formed by carbonic acid in groundwater seeping through rock dissolving limestone (A) oceans (B) Calcium carbonate (C) coral reefs (D) enormous rooms
enormous rooms are formed by carbonic acid in groundwater seeping through rock and dissolving limestone Answer: D
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What is formed when calcite is dissolved?
{ "text": [ "graptolites", "patch reefs", "a cavern", "a solute", "body water", "tube", "In sediment", "glass" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
C
a cavern is formed by carbonic acid in groundwater seeping through rock and dissolving limestone
Limestone Limestone Limestone is a grey rock that is made of calcite.
A cavern is formed when calcite is dissolved.
What is formed when calcite is dissolved? (A) graptolites (B) patch reefs (C) a cavern (D) a solute
A cavern is formed when calcite is dissolved. Answer: C
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what are caverns formed from?
{ "text": [ "storing water", "streams", "fossil fuels", "limestone", "streams.", "Rocks", "crust", "mines" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
D
a cavern is formed by carbonic acid in groundwater seeping through rock and dissolving limestone
Limestone caves are formed when acids attack and dissolve the calcite in limestone.
caverns are formed from limestone
what are caverns formed from? (A) storing water (B) streams (C) fossil fuels (D) limestone
caverns are formed from limestone Answer: D
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Doing what has a positive impact on organisms and their habitat?
{ "text": [ "hydrate their cells", "exercise", "By coral exoskeletons", "planting trees", "trimming trees", "planting grass", "buying flowers", "support" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
D
planting trees has a positive impact on an ecosystem
An ecosystem includes the organisms and their habitat.
Planting trees has a positive impact on organisms and their habitat.
Doing what has a positive impact on organisms and their habitat? (A) hydrate their cells (B) exercise (C) By coral exoskeletons (D) planting trees
Planting trees has a positive impact on organisms and their habitat. Answer: D
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what can be planted to have a positive impact on the ecosystem?
{ "text": [ "maples", "Species", "plants", "soil", "seeds", "animals", "Echinoids", "mushrooms" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
A
planting trees has a positive impact on an ecosystem
Some trees are maples.
planting maples has a positive impact on an ecosystem
what can be planted to have a positive impact on the ecosystem? (A) maples (B) Species (C) plants (D) soil
planting maples has a positive impact on an ecosystem Answer: A
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doing what with trees has a positive impact on habitats
{ "text": [ "making tables", "chopping down", "planting", "watershed", "earth", "bloom time", "growth", "timbering" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
C
planting trees has a positive impact on an ecosystem
An ecosystem contains many habitats.
planting trees has a positive impact on habitats
doing what with trees has a positive impact on habitats (A) making tables (B) chopping down (C) planting (D) watershed
planting trees has a positive impact on habitats Answer: C
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What kind of effect does a squirrel have on the ecosystem?
{ "text": [ "Negative", "Positive", "adding heat", "growth", "food", "Destructive", "Powerful", "support" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
B
planting trees has a positive impact on an ecosystem
Thus one important job the squirrel does in the ecosystem is to plant trees.
Squirrels have a positive effect on the ecosystem
What kind of effect does a squirrel have on the ecosystem? (A) Negative (B) Positive (C) adding heat (D) growth
Squirrels have a positive effect on the ecosystem Answer: B
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What has a positive effect on an ecosystem?
{ "text": [ "maintaining air pollution", "removing habitats", "stopping air pollution", "to stay warm", "in the frog family", "Electric generators", "increasing air pollution", "genetic diversity" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
C
planting trees has a positive impact on an ecosystem
Destruction of Trees is taking place, pollution of air is the Result of cutting trees with pace.
stopping air pollution has a positive effect on an ecosystem
What has a positive effect on an ecosystem? (A) maintaining air pollution (B) removing habitats (C) stopping air pollution (D) to stay warm
stopping air pollution has a positive effect on an ecosystem Answer: C
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What does planting trees have a positive impact on?
{ "text": [ "animals", "sun", "humans", "watershed", "stars", "habitat", "earth", "moon" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
C
planting trees has a positive impact on an ecosystem
Human beings live within the world's ecosystems.
planting trees has a positive impact on humans
What does planting trees have a positive impact on? (A) animals (B) sun (C) humans (D) watershed
planting trees has a positive impact on humans Answer: C
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What can planting trees reduce?
{ "text": [ "Pollutants", "energy barrier", "competition", "temperature", "Fire danger", "Shade", "Trees", "disease" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
A
planting trees has a positive impact on an ecosystem
Forest ecosystems, from trees to microbes, remove pollutants in a number of ways.
Planting trees can remove pollutants in a number of ways.
What can planting trees reduce? (A) Pollutants (B) energy barrier (C) competition (D) temperature
Planting trees can remove pollutants in a number of ways. Answer: A
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What has a positive impact on birds
{ "text": [ "exercise", "planting trees", "recycling", "community policing", "food and shelter", "with their fur", "squirrels", "four limbs" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
B
planting trees has a positive impact on an ecosystem
Birds are important components of ecosystems.
Planting trees has a positive impact on birds
What has a positive impact on birds (A) exercise (B) planting trees (C) recycling (D) community policing
Planting trees has a positive impact on birds Answer: B
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Woodlands benefit from what?
{ "text": [ "planting trees", "nutrients", "deforestation", "lowered energy cost", "food and shelter", "rainforest", "genetic diversity", "urban sprawl" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
A
planting trees has a positive impact on an ecosystem
Knowledge of woodland ecosystems is advantageous.
Planting trees has a positive impact on woodlands.
Woodlands benefit from what? (A) planting trees (B) nutrients (C) deforestation (D) lowered energy cost
Planting trees has a positive impact on woodlands. Answer: A
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What has a positive impact on forests?
{ "text": [ "genetic diversity", "some invertebrates", "planting trees", "food and shelter", "lowered energy cost", "extinction of species", "logging", "canopy removal" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
C
planting trees has a positive impact on an ecosystem
Indiana forests are complex ecosystems.
planting trees has a positive impact on forests
What has a positive impact on forests? (A) genetic diversity (B) some invertebrates (C) planting trees (D) food and shelter
planting trees has a positive impact on forests Answer: C
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What does planting trees have a positive impact on?
{ "text": [ "coral growth", "plant reproduction", "humans", "biodiversity", "important habitats", "coral reefs", "genetic diversity", "moss growth" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
D
planting trees has a positive impact on an ecosystem
Biodiversity encourages a healthier ecosystem.
planting trees has a positive impact on biodiversity
What does planting trees have a positive impact on? (A) coral growth (B) plant reproduction (C) humans (D) biodiversity
planting trees has a positive impact on biodiversity Answer: D
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What do tunicates need to reproduce?
{ "text": [ "food", "home", "wealth", "gametes", "Energy", "money", "oxygen", "Energy." ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
D
Tunicates reproduce sexually.
Sexual reproduction requires both male and female gametes.
tunicates reproduce using gametes
What do tunicates need to reproduce? (A) food (B) home (C) wealth (D) gametes
tunicates reproduce using gametes Answer: D
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what reproduces sexually?
{ "text": [ "Most plants", "sea squirts", "Conifers", "insects", "humans", "orchids", "barnacles", "fur seals" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
B
Tunicates reproduce sexually.
Tunicates, or sea squirts, are marine organisms covered with a gelatinous tunic.
sea squirts reproduce sexually
what reproduces sexually? (A) Most plants (B) sea squirts (C) Conifers (D) insects
sea squirts reproduce sexually Answer: B
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How many ways can a bulb reproduce?
{ "text": [ "LEDs", "Two", "Many", "wind", "well", "12", "bent", "tube" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
B
Tunicates reproduce sexually.
Bulbs are classifies as tunicate or non-tunicate.
Bulbs can reproduce sexually or non-sexually.
How many ways can a bulb reproduce? (A) LEDs (B) Two (C) Many (D) wind
Bulbs can reproduce sexually or non-sexually. Answer: B
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What reproduce sexually?
{ "text": [ "ferns", "bulbs", "toads", "Flowers", "legumes", "bamboo", "embryos", "humans" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
B
Tunicates reproduce sexually.
Bulbs are classifies as tunicate or non-tunicate.
bulbs reproduce sexually
What reproduce sexually? (A) ferns (B) bulbs (C) toads (D) Flowers
bulbs reproduce sexually Answer: B
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How do sea squirts reproduce?
{ "text": [ "movement", "competition", "seeds", "Sexually", "evaporation", "adding heat", "allow growth", "grow" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
D
Tunicates reproduce sexually.
Tunicates, or sea squirts, are marine organisms covered with a gelatinous tunic.
Sea squirts reproduce sexually
How do sea squirts reproduce? (A) movement (B) competition (C) seeds (D) Sexually
Sea squirts reproduce sexually Answer: D
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What prevents insects from being killed?
{ "text": [ "Fly swatter", "Active immunity", "Exfoliation", "a cuticle", "food", "bugs", "rays or beams", "resistance" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
B
Active immunity results when an immune response to a pathogen produces memory cells.
Pathogens are simply a variety of diseases which kill insects.
active immunity prevents insects from being killed
What prevents insects from being killed? (A) Fly swatter (B) Active immunity (C) Exfoliation (D) a cuticle
active immunity prevents insects from being killed Answer: B
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what can persist in the circulation for decades?
{ "text": [ "active immunity", "density", "Veins and arteries.", "oxygen cells", "bacteria", "chlorofluorocarbons", "fur and fat", "Chemical energy" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
A
Active immunity results when an immune response to a pathogen produces memory cells.
Memory cells persist in the circulation for decades.
active immunity can persist in the circulation for decades
what can persist in the circulation for decades? (A) active immunity (B) density (C) Veins and arteries. (D) oxygen cells
active immunity can persist in the circulation for decades Answer: A
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Vaccination produces
{ "text": [ "memory cells", "pathogens", "adrenaline", "autism", "warmth", "Energy", "rapid expansion", "positive" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
A
Active immunity results when an immune response to a pathogen produces memory cells.
Vaccination is Active Acquired Immunity.
Vaccination involves the body's response to a pathogen produces memory cells
Vaccination produces (A) memory cells (B) pathogens (C) adrenaline (D) autism
Vaccination involves the body's response to a pathogen produces memory cells Answer: A
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Active immunity results when an immune response to a pathogen produces the basis of what?
{ "text": [ "immunological memory", "failed memories", "resistance", "broken memory", "major threat to health", "resistance activities", "Leptospirosis", "sad memories" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
A
Active immunity results when an immune response to a pathogen produces memory cells.
Memory cells are the basis of immunological memory.
Active immunity results when an immune response to a pathogen produces the basis of immunological memory
Active immunity results when an immune response to a pathogen produces the basis of what? (A) immunological memory (B) failed memories (C) resistance (D) broken memory
Active immunity results when an immune response to a pathogen produces the basis of immunological memory Answer: A
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What creates active immunity from a parasite?
{ "text": [ "Cooking", "memory cells", "alpacas", "peachleaf willow", "Allergies", "mammals", "an organism's body", "animals" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
B
Active immunity results when an immune response to a pathogen produces memory cells.
If the parasite causes harm, it is a pathogen.
When a parasite produces memory cells, active immunity results.
What creates active immunity from a parasite? (A) Cooking (B) memory cells (C) alpacas (D) peachleaf willow
When a parasite produces memory cells, active immunity results. Answer: B
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What results when an immune response to a pathogen produces memory cells?
{ "text": [ "anemia", "vaccination", "kill them", "competition", "lie detectors", "rapid expansion", "killing insects", "it needs them" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
B
Active immunity results when an immune response to a pathogen produces memory cells.
Vaccination is Active Acquired Immunity.
vaccination results when an immune response to a pathogen produces memory cells
What results when an immune response to a pathogen produces memory cells? (A) anemia (B) vaccination (C) kill them (D) competition
vaccination results when an immune response to a pathogen produces memory cells Answer: B
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What is caused by a reduction of a hormone that helps cells absorb sugar from the blood?
{ "text": [ "Dehydration", "anemia", "diabetes", "glucose", "cancer", "fever", "low blood sugar", "strokes" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
C
Insulin is a hormone that helps cells absorb sugar from the blood.
Diabetes is caused by a reduction in insulin or a resistance to insulin.
Diabetes is caused by a reduction of a hormone that helps cells absorb sugar from the blood.
What is caused by a reduction of a hormone that helps cells absorb sugar from the blood? (A) Dehydration (B) anemia (C) diabetes (D) glucose
Diabetes is caused by a reduction of a hormone that helps cells absorb sugar from the blood. Answer: C
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What is absorbed from the blood when someone uses the hormone or a medicine containing insulin?
{ "text": [ "red blood cells", "Energy", "glucose", "sodium", "oxygen", "heat", "lmestone", "Energy." ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
C
Insulin is a hormone that helps cells absorb sugar from the blood.
Blood Sugar Glucose is sugar.
Insulin is a hormone that helps cells absorb glucose from the blood.
What is absorbed from the blood when someone uses the hormone or a medicine containing insulin? (A) red blood cells (B) Energy (C) glucose (D) sodium
Insulin is a hormone that helps cells absorb glucose from the blood. Answer: C
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What is caused by a lack of a hormone that helps cells absorb sugar from the blood?
{ "text": [ "glucose", "cancer", "resistance", "diabetes", "fever", "serotonin", "epilepsy", "Dehydration" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
D
Insulin is a hormone that helps cells absorb sugar from the blood.
Diabetes is caused by a lack of insulin.
Diabetes is caused by a lack of hormone that helps cells absorb sugar from the blood.
What is caused by a lack of a hormone that helps cells absorb sugar from the blood? (A) glucose (B) cancer (C) resistance (D) diabetes
Diabetes is caused by a lack of hormone that helps cells absorb sugar from the blood. Answer: D
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What regulates sugar?
{ "text": [ "lmestone", "blood", "carbohydrates", "insulin", "cows", "pancreas", "sweating", "choloroplasts" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
D
Insulin is a hormone that helps cells absorb sugar from the blood.
Helps insulin regulate blood sugar.
sugar is regulated by insulin
What regulates sugar? (A) lmestone (B) blood (C) carbohydrates (D) insulin
sugar is regulated by insulin Answer: D
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deficiency of a hormone that does what causes diabetes?
{ "text": [ "resistance activities", "absorbs sugar from blood", "releases sugar into the brain", "major threat to health", "cause people to become sick.", "burns fat cells", "Something coming from a gland", "absorbs salt from blood" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
B
Insulin is a hormone that helps cells absorb sugar from the blood.
Insulin deficiency or a non-responsiveness to insulin is the cause of Diabetes.
deficiency of a hormone that helps cells absorb sugar from the blood causes diabetes
deficiency of a hormone that does what causes diabetes? (A) resistance activities (B) absorbs sugar from blood (C) releases sugar into the brain (D) major threat to health
deficiency of a hormone that helps cells absorb sugar from the blood causes diabetes Answer: B
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Insulin is a hormone that helps absorb what from the blood?
{ "text": [ "hormones", "blood cells", "glucose", "Energy", "water", "Energy.", "Joules", "hydration" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
C
Insulin is a hormone that helps cells absorb sugar from the blood.
Blood Sugar Glucose is sugar.
Insulin is a hormone that helps cells absorb glucose from the blood.
Insulin is a hormone that helps absorb what from the blood? (A) hormones (B) blood cells (C) glucose (D) Energy
Insulin is a hormone that helps cells absorb glucose from the blood. Answer: C
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What produces a hormone that helps cells absorb sugar from the blood?
{ "text": [ "sweating", "the ribs", "the pancreas", "the lungs", "peachleaf willow", "mammals", "insulin", "humans" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
C
Insulin is a hormone that helps cells absorb sugar from the blood.
An example is insulin that is produced by the pancreas.
the pancreas produces a hormone that helps cells absorb sugar from the blood
What produces a hormone that helps cells absorb sugar from the blood? (A) sweating (B) the ribs (C) the pancreas (D) the lungs
the pancreas produces a hormone that helps cells absorb sugar from the blood Answer: C
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What do muscles rely on for sugar?
{ "text": [ "food", "insulin", "Energy.", "store", "pancreas", "exercise", "lmestone", "Energy" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
B
Insulin is a hormone that helps cells absorb sugar from the blood.
Some tissues such as muscle require insulin to absorb sugar.
insulin helps muscles get sugar
What do muscles rely on for sugar? (A) food (B) insulin (C) Energy. (D) store
insulin helps muscles get sugar Answer: B
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Hormones control many cell activities, so they are very important for what?
{ "text": [ "avoiding illness", "catching vomit", "survival", "getting sick", "Quality of life", "Plant reproduction", "throwing up", "Animal survival" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
A
Hormones control many cell activities, so they are very important for homeostasis.
Illness is an imbalance in homeostasis.
Hormones control many cell activities, so they are very important for avoiding illness
Hormones control many cell activities, so they are very important for what? (A) avoiding illness (B) catching vomit (C) survival (D) getting sick
Hormones control many cell activities, so they are very important for avoiding illness Answer: A
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what does homeostasis mediate?
{ "text": [ "sweating", "cardiac arrest", "keeping the dog warm", "cell activities", "Plants growth", "Animal survival", "reproduction", "photosynthesis" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
D
Hormones control many cell activities, so they are very important for homeostasis.
Many of the processes of homeostasis are mediated by hormones.
homeostasis mediates cell activities
what does homeostasis mediate? (A) sweating (B) cardiac arrest (C) keeping the dog warm (D) cell activities
homeostasis mediates cell activities Answer: D
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What affects cell aging?
{ "text": [ "hormones", "radiation", "Smoking", "fat", "acid", "temperature", "cigarettes", "weather" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
A
Hormones control many cell activities, so they are very important for homeostasis.
Growth hormone is an important hormone that declines with aging.
hormones affect cell aging
What affects cell aging? (A) hormones (B) radiation (C) Smoking (D) fat
hormones affect cell aging Answer: A
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What is important for the chemical equilibrium of the body?
{ "text": [ "Hormones", "Chemicals", "Blood", "exercise", "hydration", "sleep", "glucose", "Cancer" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
A
Hormones control many cell activities, so they are very important for homeostasis.
Homeostasis is the chemical equilibrium of the body.
Hormones control many cell activities, so they are very important for the chemical equilibrium of the body
What is important for the chemical equilibrium of the body? (A) Hormones (B) Chemicals (C) Blood (D) exercise
Hormones control many cell activities, so they are very important for the chemical equilibrium of the body Answer: A
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what allows molecules to travel to control many cell activities
{ "text": [ "skin", "heat energy", "animal transport", "bloodstream", "Chemical energy", "nasal passage", "movement", "fat tissue" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
D
Hormones control many cell activities, so they are very important for homeostasis.
Hormones travel in the bloodstream to cells that are called target cells a.
the bloodstream allows molecules to travel to control many cell activities
what allows molecules to travel to control many cell activities (A) skin (B) heat energy (C) animal transport (D) bloodstream
the bloodstream allows molecules to travel to control many cell activities Answer: D
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what is hormones controlling cell activities important to?
{ "text": [ "gravity", "it helps plants in growing", "the sun", "central theme of physiology", "female sex cells", "density", "Generating heat", "production of energy" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
D
Hormones control many cell activities, so they are very important for homeostasis.
Homeostasis is the central theme of physiology.
hormones control many cell activities and are very important to the central theme of physiology
what is hormones controlling cell activities important to? (A) gravity (B) it helps plants in growing (C) the sun (D) central theme of physiology
hormones control many cell activities and are very important to the central theme of physiology Answer: D
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The offspring of two living things with white eyes have what color eyes?
{ "text": [ "white", "tiny", "pigeons", "green", "alleles", "black", "similar", "yellow" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
A
crossing two living things with recessive traits causes their offspring to have that recessive trait
White eye color is a recessive trait.
crossing two living things with white eyes causes their offspring to have white eyes
The offspring of two living things with white eyes have what color eyes? (A) white (B) tiny (C) pigeons (D) green
crossing two living things with white eyes causes their offspring to have white eyes Answer: A
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what gene does two living things crossing cause their offspring to have?
{ "text": [ "white eye color", "genetic material", "fur and fat", "bad personality", "dehydration", "pregnancy hormones", "deoxyribonucleic acid", "genetic diversity" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
A
crossing two living things with recessive traits causes their offspring to have that recessive trait
White eye color is a recessive trait.
crossing two living things with white eye color causes their offspring to have white eye color
what gene does two living things crossing cause their offspring to have? (A) white eye color (B) genetic material (C) fur and fat (D) bad personality
crossing two living things with white eye color causes their offspring to have white eye color Answer: A
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The offspring of two humans with albinism are always
{ "text": [ "fertile", "haploid", "similar", "albino", "short", "near-sighted", "retarded", "unique" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
D
crossing two living things with recessive traits causes their offspring to have that recessive trait
Albinism in humans is inherited as a simple recessive trait.
If both a man and woman are albino then their offspring will also be albino
The offspring of two humans with albinism are always (A) fertile (B) haploid (C) similar (D) albino
If both a man and woman are albino then their offspring will also be albino Answer: D
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What if 2 are crossed with recessive traits causes their offspring to have that recessive trait?
{ "text": [ "Crosswalks", "Swords", "heterotrophs", "Organisms", "coded genes", "some mammals", "bullfrogs", "Paints" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
D
crossing two living things with recessive traits causes their offspring to have that recessive trait
An organism is a living thing.
Crossing two organisms with recessive traits causes their offspring to have that recessive trait
What if 2 are crossed with recessive traits causes their offspring to have that recessive trait? (A) Crosswalks (B) Swords (C) heterotrophs (D) Organisms
Crossing two organisms with recessive traits causes their offspring to have that recessive trait Answer: D
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what can the offspring of two living things have when crossed with each other?
{ "text": [ "attached ear lobes", "coded genes", "genetic material", "colors of the spectrum", "fur and fat", "food and shelter", "haploid plants", "genetic diversity" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
A
crossing two living things with recessive traits causes their offspring to have that recessive trait
Attached ear lobes is a recessive trait.
crossing two living things with attached ear lobes causes their offspring to have attached ear lobes
what can the offspring of two living things have when crossed with each other? (A) attached ear lobes (B) coded genes (C) genetic material (D) colors of the spectrum
crossing two living things with attached ear lobes causes their offspring to have attached ear lobes Answer: A
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_carry signals that control sexual development and reproduction
{ "text": [ "sex hormones", "electricity", "nucleic acid", "Most plants", "animals", "genes", "dendrites", "photons" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
A
Sex hormones are chemical messengers that control sexual development and reproduction.
Chemical messengers carry signals from one nerve branch to another.
Sex hormones carry signals that control sexual development and reproduction.
_carry signals that control sexual development and reproduction (A) sex hormones (B) electricity (C) nucleic acid (D) Most plants
Sex hormones carry signals that control sexual development and reproduction. Answer: A
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What are chemical messengers that control sexual development and reproduction?
{ "text": [ "acetic acid", "brains", "chemistry", "androgens", "photons", "people", "Most plants", "light energy" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
D
Sex hormones are chemical messengers that control sexual development and reproduction.
Androgens are male sex hormones.
androgens are chemical messengers that control sexual development and reproduction.
What are chemical messengers that control sexual development and reproduction? (A) acetic acid (B) brains (C) chemistry (D) androgens
androgens are chemical messengers that control sexual development and reproduction. Answer: D
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What are chemical messengers?
{ "text": [ "Acids", "photons", "androgens", "basic", "metal", "Life forms", "nerves", "glucose" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
C
Sex hormones are chemical messengers that control sexual development and reproduction.
Androgens are male sex hormones.
androgens are chemical messengers
What are chemical messengers? (A) Acids (B) photons (C) androgens (D) basic
androgens are chemical messengers Answer: C
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_ carry signals that control sexual development and reproduction.
{ "text": [ "photons", "sex hormones", "nerves", "Most plants", "organs", "orchids", "animals", "insects" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
B
Sex hormones are chemical messengers that control sexual development and reproduction.
Chemical messengers carry signals from one nerve branch to another.
Sex hormones carry signals that control sexual development and reproduction.
_ carry signals that control sexual development and reproduction. (A) photons (B) sex hormones (C) nerves (D) Most plants
Sex hormones carry signals that control sexual development and reproduction. Answer: B
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What has a spinal column?
{ "text": [ "bacteria", "humans", "vertebrates", "lichens", "invertebrates", "athletes", "matter vibrating", "people" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
C
Vertebrates are animals that have a backbone.
Invertebrates are animals who lack a backbone or spinal column.
vertebrates have a spinal column
What has a spinal column? (A) bacteria (B) humans (C) vertebrates (D) lichens
vertebrates have a spinal column Answer: C
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Name an animal with a backbone?
{ "text": [ "bats", "bears", "crab", "Frog", "Birds", "beetle", "jellyfish", "otters" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
D
Vertebrates are animals that have a backbone.
Frogs are examples of vertebrates.
Frogs have a backbone
Name an animal with a backbone? (A) bats (B) bears (C) crab (D) Frog
Frogs have a backbone Answer: D
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What do some animals not have?
{ "text": [ "nucleus", "fish", "offspring", "vertebrae", "Chlorophyll", "invertebrates", "Energy", "Energy." ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
D
Vertebrates are animals that have a backbone.
Invertebrates have no vertebrae or backbone.
some animals have no vertebrae
What do some animals not have? (A) nucleus (B) fish (C) offspring (D) vertebrae
some animals have no vertebrae Answer: D
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If an animal has a spinal column in their skeletal system what is it called?
{ "text": [ "skeletal animal", "vertebrate", "A Greek letter", "invertebrated", "organ", "critical organs", "spined animal", "epidermal" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
B
Vertebrates are animals that have a backbone.
Vertebrates generally have a backbone called the spinal column.
Vertebrates are animals that have a spinal column in their skeletal system.
If an animal has a spinal column in their skeletal system what is it called? (A) skeletal animal (B) vertebrate (C) A Greek letter (D) invertebrated
Vertebrates are animals that have a spinal column in their skeletal system. Answer: B
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What has a backbone?
{ "text": [ "Humans", "sharks", "Jellyfish", "Snails", "ferns", "Hornets", "people", "insects" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
A
Vertebrates are animals that have a backbone.
Human beings are vertebrates.
Humans have a backbone
What has a backbone? (A) Humans (B) sharks (C) Jellyfish (D) Snails
Humans have a backbone Answer: A
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what usually has clear weather
{ "text": [ "hurricanes", "mild", "deserts", "less water", "autumn", "swamps", "rain forests", "Winter" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
C
high pressure systems cause clear weather
Most deserts occur in regions that typically have high atmospheric pressure.
deserts typically have clear weather
what usually has clear weather (A) hurricanes (B) mild (C) deserts (D) less water
deserts typically have clear weather Answer: C
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clear weather leads to what conditions
{ "text": [ "rest", "life", "dry", "windy", "wet", "H20", "cold", "good" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
C
high pressure systems cause clear weather
High pressure usually indicates the weather is fair and dry.
clear weather leads to dry conditions
clear weather leads to what conditions (A) rest (B) life (C) dry (D) windy
clear weather leads to dry conditions Answer: C
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what does low pressure weather cause?
{ "text": [ "Pollution", "flooding", "friction", "clear air", "contamination", "Dehydration", "rainfall", "relocation" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
D
high pressure systems cause clear weather
High pressure means falling air, which is a condition minimizing cloud formation.
falling air pressure minimizes clouds
what does low pressure weather cause? (A) Pollution (B) flooding (C) friction (D) clear air
falling air pressure minimizes clouds Answer: D
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What causes good visibility?
{ "text": [ "permineralization", "focusing a lens", "high pressure systems", "flashlights", "peachleaf willow", "the Great Barrier Reef", "an electron microscope", "windpower operated machines" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
C
high pressure systems cause clear weather
Weather Clear weather usually means good visibility.
High pressure systems cause good visibility.
What causes good visibility? (A) permineralization (B) focusing a lens (C) high pressure systems (D) flashlights
High pressure systems cause good visibility. Answer: C
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High pressure systems cause what weather conditions?
{ "text": [ "Injury", "calm", "storms", "harm", "wind", "death", "rain", "Roads" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
B
high pressure systems cause clear weather
Like fog, it forms in clear and calm weather conditions.
High pressure systems cause calm weather conditions
High pressure systems cause what weather conditions? (A) Injury (B) calm (C) storms (D) harm
High pressure systems cause calm weather conditions Answer: B
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Anticyclones cause what?
{ "text": [ "global warming", "colder weather", "Greenhouse gases", "clear weather", "Dehydration", "erosion", "flooding", "contamination" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
D
high pressure systems cause clear weather
Also known as an cyclone , it is the opposite of an area of high pressure , or a anticyclone.
Anticyclones cause clear weather
Anticyclones cause what? (A) global warming (B) colder weather (C) Greenhouse gases (D) clear weather
Anticyclones cause clear weather Answer: D
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What do high pressure systems make?
{ "text": [ "heat energy", "energy", "electricity", "calm days", "fossil fuels", "Solutions", "Pollution", "Metling snow" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
D
high pressure systems cause clear weather
High pressure systems tend to bring calm weather.
High pressure systems make calm days
What do high pressure systems make? (A) heat energy (B) energy (C) electricity (D) calm days
High pressure systems make calm days Answer: D
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what can cause blood pH to become unbalanced?
{ "text": [ "aerobic activities", "h2o", "the sun", "Heavy rains", "plasma", "Dehydration", "smoking cigarettes", "cloudy and rainy weather" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
A
Blood pH may become unbalanced if the rate of breathing is too fast or too slow.
Aerobic activities are exercises that cause deep breathing and a fast heart rate.
blood pH may become unbalanced from aerobic activities
what can cause blood pH to become unbalanced? (A) aerobic activities (B) h2o (C) the sun (D) Heavy rains
blood pH may become unbalanced from aerobic activities Answer: A
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Blood pH may become unbalanced if someone is
{ "text": [ "digesting", "They may not survive.", "hyperventilating", "smoking tobacco", "sleeping", "sweating", "major threat to health", "consuming" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
C
Blood pH may become unbalanced if the rate of breathing is too fast or too slow.
If Someone Is Hyperventilating Hyperventilation is caused by breathing too deeply, too fast.
Blood pH may become unbalanced if Someone Is Hyperventilating
Blood pH may become unbalanced if someone is (A) digesting (B) They may not survive. (C) hyperventilating (D) smoking tobacco
Blood pH may become unbalanced if Someone Is Hyperventilating Answer: C
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What can lead to alkalosis?
{ "text": [ "metabolic reaction", "Breathing too fast or too slow", "Drinking too much water.", "Something that causes allergies", "Sleeping too much.", "direct damage to the lungs", "Warm air moving into cold air", "Eating too much." ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
B
Blood pH may become unbalanced if the rate of breathing is too fast or too slow.
Alkalosis is a blood pH above 7.45.
Rate of breathing being too fast or too slow can lead to alkalosis.
What can lead to alkalosis? (A) metabolic reaction (B) Breathing too fast or too slow (C) Drinking too much water. (D) Something that causes allergies
Rate of breathing being too fast or too slow can lead to alkalosis. Answer: B
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What may become unbalanced if the rate of breathing is too fast or too slow?
{ "text": [ "normal eating", "normal human blood", "cigarettes", "normal skin", "Veins and arteries.", "Chemical energy", "kinetic energy", "normal studying" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
B
Blood pH may become unbalanced if the rate of breathing is too fast or too slow.
For instance, the normal pH of human blood is maintained at 7.4.
Normal human blood may become unbalanced if the rate of breathing is too fast or too slow
What may become unbalanced if the rate of breathing is too fast or too slow? (A) normal eating (B) normal human blood (C) cigarettes (D) normal skin
Normal human blood may become unbalanced if the rate of breathing is too fast or too slow Answer: B
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Something critical for regulating oxygen from hemoglobin may become unbalanced if breathing is what?
{ "text": [ "major threat to health", "colder and wetter", "too fast or too slow", "too hot and heavy", "a lot of human deaths", "too loud and soft", "deadly and devastating", "too warm and cold" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
C
Blood pH may become unbalanced if the rate of breathing is too fast or too slow.
For example, blood pH is critical for regulating the binding and release of oxygen from hemoglobin.
Something critical for regulating oxygen from hemoglobin may become unbalanced if the rate of breathing is too fast or too slow
Something critical for regulating oxygen from hemoglobin may become unbalanced if breathing is what? (A) major threat to health (B) colder and wetter (C) too fast or too slow (D) too hot and heavy
Something critical for regulating oxygen from hemoglobin may become unbalanced if the rate of breathing is too fast or too slow Answer: C
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What may become unbalanced if the rate of breathing is too fast or too slow?
{ "text": [ "meiosis", "rain levels", "photosynthesis", "blood acidity", "an organism's body", "Veins and arteries.", "kinetic energy", "swamp vegetation" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
D
Blood pH may become unbalanced if the rate of breathing is too fast or too slow.
Acidity is measured with a pH meter or with pH paper strips.
Blood acidity may become unbalanced if the rate of breathing is too fast or too slow.
What may become unbalanced if the rate of breathing is too fast or too slow? (A) meiosis (B) rain levels (C) photosynthesis (D) blood acidity
Blood acidity may become unbalanced if the rate of breathing is too fast or too slow. Answer: D
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What does breathing help balance acidity levels?
{ "text": [ "blood", "muscles", "water", "air", "CO 2", "oxygen", "Gases", "protein" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
A
Blood pH may become unbalanced if the rate of breathing is too fast or too slow.
Breathing is regulated to keep as normal as possible arterial blood pH and PO2.
Breathing is regulated to keep blood acidity balanced
What does breathing help balance acidity levels? (A) blood (B) muscles (C) water (D) air
Breathing is regulated to keep blood acidity balanced Answer: A
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what is regulated by breathing?
{ "text": [ "thirst", "air pressure", "blood flow", "body water", "Energy", "Chemical energy", "Decibels", "kinetic energy" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
C
Blood pH may become unbalanced if the rate of breathing is too fast or too slow.
Breathing is regulated to keep as normal as possible arterial blood pH and PO2.
blood flow is regulated by breathing
what is regulated by breathing? (A) thirst (B) air pressure (C) blood flow (D) body water
blood flow is regulated by breathing Answer: C
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What can harm animals?
{ "text": [ "pesticides", "bacteria", "hay", "cigarettes", "amoebae", "grain", "manure", "mines" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
A
pesticides can cause pollution
Biologists have shown that light pollution harms animals.
Pesticides harm animals.
What can harm animals? (A) pesticides (B) bacteria (C) hay (D) cigarettes
Pesticides harm animals. Answer: A
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What can cause illness?
{ "text": [ "influenza", "toxins", "pesticides", "viruses", "fresh air", "hypothyroidism", "improper pants", "bad language" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
C
pesticides can cause pollution
Environmental pollution leads to more ill-health.
pesticides can lead to more illness
What can cause illness? (A) influenza (B) toxins (C) pesticides (D) viruses
pesticides can lead to more illness Answer: C
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Pesticides can raise the risk of death and what?
{ "text": [ "longevity", "birth", "humans", "disease", "influenza", "animals", "health", "chickenpox" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
D
pesticides can cause pollution
Air pollution raises the risk of death and disease.
Pesticides can raise the risk of death and disease.
Pesticides can raise the risk of death and what? (A) longevity (B) birth (C) humans (D) disease
Pesticides can raise the risk of death and disease. Answer: D
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What does chemical poison create?
{ "text": [ "contamination", "Pollution", "toxins", "Clean air", "Bigger plants", "Echinoids", "Light", "disease" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
B
pesticides can cause pollution
Pesticides are chemical poisons.
Chemical poisons cause pollution
What does chemical poison create? (A) contamination (B) Pollution (C) toxins (D) Clean air
Chemical poisons cause pollution Answer: B
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Harm to the ecosystem can come from
{ "text": [ "pesticides", "fossil fuels", "global warming", "cell mutations", "mechanical weathering", "flooding", "vehicles", "under population" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
A
pesticides can cause pollution
Air pollution harms the ecosystem.
pesticides can harm the ecosystem
Harm to the ecosystem can come from (A) pesticides (B) fossil fuels (C) global warming (D) cell mutations
pesticides can harm the ecosystem Answer: A
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What increases in habitats from the poles to the equator?
{ "text": [ "The number of individuals", "sub-units of species", "the Arctic", "different organisms' numbers", "ice", "biological diversity", "penguins", "heat and light" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
D
Biodiversity generally increases from the poles to the equator.
Biodiversity is equated with the number of different organisms present in a habitat .
different organisms' numbers in a habitat increases from the poles to the equator.
What increases in habitats from the poles to the equator? (A) The number of individuals (B) sub-units of species (C) the Arctic (D) different organisms' numbers
different organisms' numbers in a habitat increases from the poles to the equator. Answer: D
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what generally increases from the poles to the equator?
{ "text": [ "sun's heat", "temperature", "energy of moving objects", "diversity of life", "kinetic energy", "clouds", "h2o", "north pole" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
D
Biodiversity generally increases from the poles to the equator.
Biodiversity is the diversity of life.
diversity of life generally increases from the poles to the equator
what generally increases from the poles to the equator? (A) sun's heat (B) temperature (C) energy of moving objects (D) diversity of life
diversity of life generally increases from the poles to the equator Answer: D
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the mix of living organisms generally does what from the poles to the equator?
{ "text": [ "produce light", "decreases", "migrate", "increases", "reproduce", "stops", "allow growth", "spreads" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
D
Biodiversity generally increases from the poles to the equator.
Soil Biodiversity Soil biodiversity reflects the mix of living organisms in the soil.
the mix of living organisms generally increases from the poles to the equator
the mix of living organisms generally does what from the poles to the equator? (A) produce light (B) decreases (C) migrate (D) increases
the mix of living organisms generally increases from the poles to the equator Answer: D
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Ecosystem complexity generally what from the poles to the equator
{ "text": [ "decreases", "is constant", "trees", "increases", "stays the same", "environment", "Plants growth", "adding heat" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
D
Biodiversity generally increases from the poles to the equator.
Biodiversity contributes to ecosystem complexity.
Ecosystem complexity generally increases from the poles to the equator
Ecosystem complexity generally what from the poles to the equator (A) decreases (B) is constant (C) trees (D) increases
Ecosystem complexity generally increases from the poles to the equator Answer: D
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What does biodiversity do towards the poles?
{ "text": [ "moves", "decreases", "gains", "survive", "increases", "migrate", "It expands", "varies" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
B
Biodiversity generally increases from the poles to the equator.
Biodiversity, on the whole, increases towards the equator and decreases towards the poles.
biodiversity decreases towards the poles
What does biodiversity do towards the poles? (A) moves (B) decreases (C) gains (D) survive
biodiversity decreases towards the poles Answer: B
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What can reproduce asexually?
{ "text": [ "trees", "roots", "cnidarians", "the Sun", "Most plants", "humans", "dogs", "orchids" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
C
Polyps usually reproduce asexually.
Cnidarians have two basic body forms, medusa and polyp.
Cnidarians can reproduce asexually
What can reproduce asexually? (A) trees (B) roots (C) cnidarians (D) the Sun
Cnidarians can reproduce asexually Answer: C
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Polyps usually reproduce how?
{ "text": [ "several different ways", "sharing seeds", "during the day", "sharing sperm", "spread flower seeds", "photosynthesis", "Absorb light", "sexually" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
A
Polyps usually reproduce asexually.
Asexual reproduction occurs in several different ways.
Polyps usually reproduce several different ways
Polyps usually reproduce how? (A) several different ways (B) sharing seeds (C) during the day (D) sharing sperm
Polyps usually reproduce several different ways Answer: A
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what reproduce asexually
{ "text": [ "graptolites", "orchids", "frogs", "coral colonies", "Most plants", "mice", "spread flower seeds", "fish" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
D
Polyps usually reproduce asexually.
Coral polyps are united into colonies.
coral colonies reproduce asexually
what reproduce asexually (A) graptolites (B) orchids (C) frogs (D) coral colonies
coral colonies reproduce asexually Answer: D
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What are built by organisms that usually reproduce asexually?
{ "text": [ "legumes", "reefs", "Roads", "dams", "bridges", "bushes", "bacteria", "trees" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
B
Polyps usually reproduce asexually.
Reefs are built by tiny organisms called polyps.
reefs are built by organisms that usually reproduce asexually
What are built by organisms that usually reproduce asexually? (A) legumes (B) reefs (C) Roads (D) dams
reefs are built by organisms that usually reproduce asexually Answer: B
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Polyps do not use:
{ "text": [ "visible energy", "an organism's body", "gamete fusion", "Pesticides", "Electrical energy", "heat or cold", "harmful substances", "heat energy" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
C
Polyps usually reproduce asexually.
Plants with Asexual Reproduction Plants with asexual reproduction have no gamete fusion.
Polyps do not use gamete fusion.
Polyps do not use: (A) visible energy (B) an organism's body (C) gamete fusion (D) Pesticides
Polyps do not use gamete fusion. Answer: C
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What grows after detecting light?
{ "text": [ "the skin", "Solar panel.", "Flowers.", "Light bulb.", "seeds", "Silk flowers.", "vegetation", "lmestone" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
C
Plants detect and respond to the daily cycle of light and darkness.
Flowers to be planted in between fruit plantings.
Flowers detect light and darkness.
What grows after detecting light? (A) the skin (B) Solar panel. (C) Flowers. (D) Light bulb.
Flowers detect light and darkness. Answer: C
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What detects and responds to the daily cycle of light and darkness?
{ "text": [ "deep-sea dwellers", "fens", "bamboo", "amoeba", "Oak", "asteroids", "apples", "rocks" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
C
Plants detect and respond to the daily cycle of light and darkness.
Bamboos are vigorous, rugged plants.
bamboo detects and responds to the daily cycle of light and darkness
What detects and responds to the daily cycle of light and darkness? (A) deep-sea dwellers (B) fens (C) bamboo (D) amoeba
bamboo detects and responds to the daily cycle of light and darkness Answer: C
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Plants detect and respond to the what such as during the flowering when hours are fewer
{ "text": [ "daily cycles", "nitrogen cycle", "temperature", "daylight changes", "flood cycle", "Chemical energy", "movement", "meal times" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
A
Plants detect and respond to the daily cycle of light and darkness.
During the flowering cycle they receive fewer hours of light.
Plants detect and respond to the daily cycles such as during the flowering when hours are fewer
Plants detect and respond to the what such as during the flowering when hours are fewer (A) daily cycles (B) nitrogen cycle (C) temperature (D) daylight changes
Plants detect and respond to the daily cycles such as during the flowering when hours are fewer Answer: A
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What is the name of the light cycle that plants detect?
{ "text": [ "photons", "three", "Summer", "diurnal", "autumn", "Energy.", "Energy", "sunlight" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
D
Plants detect and respond to the daily cycle of light and darkness.
Diurnal cycles Diurnal cycles are the daily cycles of light and darkness.
Plants detect and respond to diurnal cycles.
What is the name of the light cycle that plants detect? (A) photons (B) three (C) Summer (D) diurnal
Plants detect and respond to diurnal cycles. Answer: D
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Where would solar panels be most effective?
{ "text": [ "Near the equator", "to move people", "mouth of rivers", "Southern Hemisphere", "near the shoreline", "Near the Tropic of Cancer", "Nurseries of the ocean.", "Northern Hemisphere" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
A
a solar panel converts sunlight into electricity
Energy of sunlight is more concentrated near the equator.
Solar panels work well near the equator
Where would solar panels be most effective? (A) Near the equator (B) to move people (C) mouth of rivers (D) Southern Hemisphere
Solar panels work well near the equator Answer: A
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A solar panel converts what into electricity?
{ "text": [ "neutrons", "photons", "an object", "water", "sugar", "Light", "sun's heat", "nitrogen" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
B
a solar panel converts sunlight into electricity
Sunlight is composed of photons, or particles of solar energy.
A solar panel converts photons into electricity.
A solar panel converts what into electricity? (A) neutrons (B) photons (C) an object (D) water
A solar panel converts photons into electricity. Answer: B
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Solar panels have what in common with green plants?
{ "text": [ "they grow", "energy capture from the sun", "convert sunlight into electric", "they're green", "refract or absorb.", "photosyntehsis", "reflecting light", "activation energy" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
B
a solar panel converts sunlight into electricity
Green plants use chlorophyll to capture the energy of sunlight and convert it to food.
Green plants and solar panels both capture energy from the sun.
Solar panels have what in common with green plants? (A) they grow (B) energy capture from the sun (C) convert sunlight into electric (D) they're green
Green plants and solar panels both capture energy from the sun. Answer: B
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A solar panel converts sunlight into what?
{ "text": [ "watts", "energy", "static", "LEDs", "paper", "water", "Light", "heat" ], "label": [ "A", "B", "C", "D", "E", "F", "G", "H" ] }
A
a solar panel converts sunlight into electricity
Electric power is measured in watts.
A solar panel converts sunlight into watts
A solar panel converts sunlight into what? (A) watts (B) energy (C) static (D) LEDs
A solar panel converts sunlight into watts Answer: A