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null |
Which of the following is the correct answer to the question:
Lavas that cool underwater are called what?
1. bed lavas
2. water lavas
3. pillow lavas
4. sea lavas
| null | null | null | null |
[
"bed lavas",
"water lavas",
"pillow lavas",
"sea lavas"
] |
[
1,
1,
10,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What is oceanography the study of?
1. bodies of water
2. oceans
3. waters
4. seas
| null | null | null | null |
[
"bodies of water",
"oceans",
"waters",
"seas"
] |
[
1,
10,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What tissue system has neither dermal nor vascular tissues?
1. work tissue system
2. internal tissue system
3. ground tissue system
4. external tissue system
| null | null | null | null |
[
"work tissue system",
"internal tissue system",
"ground tissue system",
"external tissue system"
] |
[
1,
1,
10,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
Around 97% of all water on earth is what type of water?
1. excess water
2. salt water
3. fresh water
4. rivers water
| null | null | null | null |
[
"excess water",
"salt water",
"fresh water",
"rivers water"
] |
[
1,
10,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
Which type of diabetes is more common?
1. gestational diabetes
2. juvenile diabetes
3. type 1
4. type 2
| null | null | null | null |
[
"gestational diabetes",
"juvenile diabetes",
"type 1",
"type 2"
] |
[
1,
1,
1,
10
] | null | null | null |
null |
Which of the following is the correct answer to the question:
All waves are the way energy travels through what?
1. time
2. space
3. vacuums
4. matter
| null | null | null | null |
[
"time",
"space",
"vacuums",
"matter"
] |
[
1,
1,
1,
10
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What is the cause of behavioral difference between populations?
1. genetic differences
2. genetic wavelengths
3. electromagnetic differences
4. environmental factors
| null | null | null | null |
[
"genetic differences",
"genetic wavelengths",
"electromagnetic differences",
"environmental factors"
] |
[
10,
1,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What is the term for the process in which glucose is made using light energy?
1. hydration
2. photosynthesis
3. compress
4. glycolysis
| null | null | null | null |
[
"hydration",
"photosynthesis",
"compress",
"glycolysis"
] |
[
1,
10,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
Skeletal muscle tissue is arranged in bundles surrounded by this?
1. connective tissue
2. soft tissue
3. cartilage
4. epithelial tissue
| null | null | null | null |
[
"connective tissue",
"soft tissue",
"cartilage",
"epithelial tissue"
] |
[
10,
1,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What element on the periodic table forms the most diverse compounds?
1. hydrogen
2. oxygen
3. carbon
4. helium
| null | null | null | null |
[
"hydrogen",
"oxygen",
"carbon",
"helium"
] |
[
1,
1,
10,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
As the number of unpaired electrons increases, what happens to the magnetic moment?
1. remains the same
2. gets larger
3. gets smaller
4. is destroyed
| null | null | null | null |
[
"remains the same",
"gets larger",
"gets smaller",
"is destroyed"
] |
[
1,
10,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What kind of container is used to measure heat changes during a chemical reaction or physical process?
1. thermal flask
2. graduated cylinder
3. hydrostatic
4. calorimeter
| null | null | null | null |
[
"thermal flask",
"graduated cylinder",
"hydrostatic",
"calorimeter"
] |
[
1,
1,
1,
10
] | null | null | null |
null |
Which of the following is the correct answer to the question:
In the mammal family, what is the name for hoofed animals, such as deer, sheep, goats, pigs, buffalo, elephants and giraffes?
1. rodents
2. bovines
3. primates
4. ungulates
| null | null | null | null |
[
"rodents",
"bovines",
"primates",
"ungulates"
] |
[
1,
1,
1,
10
] | null | null | null |
null |
Which of the following is the correct answer to the question:
In the nematic phase, only the long axes of the molecules are parallel, and the ends are staggered at random intervals. in the smectic phase, the long axes of the molecules are parallel, and the molecules are also arranged in planes. finally, in thecholesteric phase, the molecules are arranged in layers; each layer is rotated with respect to the ones above and below it to give it this?
1. spiral structure
2. kinetic energy
3. layer structure
4. symmetry
| null | null | null | null |
[
"spiral structure",
"kinetic energy",
"layer structure",
"symmetry"
] |
[
10,
1,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What term means the force of attraction that holds together oppositely charged ions?
1. magnetic bond
2. solvent bond
3. electron bond
4. ionic bond
| null | null | null | null |
[
"magnetic bond",
"solvent bond",
"electron bond",
"ionic bond"
] |
[
1,
1,
1,
10
] | null | null | null |
null |
Which of the following is the correct answer to the question:
In single-celled organisms, plasma membrane extensions, such as whip-like flagella or brush-like cilia, aid in what?
1. pressure
2. sensation
3. sound
4. movement
| null | null | null | null |
[
"pressure",
"sensation",
"sound",
"movement"
] |
[
1,
1,
1,
10
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What is defined as male gametes that form in the testes and mature in the epididymis?
1. sperm
2. mucus
3. stereocilia
4. plasma
| null | null | null | null |
[
"sperm",
"mucus",
"stereocilia",
"plasma"
] |
[
10,
1,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
All planets exhibit the same or nearly the same direction and shape of what path around the sun?
1. orbit
2. ellipse
3. nucleus
4. revolution
| null | null | null | null |
[
"orbit",
"ellipse",
"nucleus",
"revolution"
] |
[
10,
1,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What do you call a change in the dna or rna sequence?
1. adaptation
2. degradation
3. mutation
4. infection
| null | null | null | null |
[
"adaptation",
"degradation",
"mutation",
"infection"
] |
[
1,
1,
10,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What is produced when hydrogen gas and oxygen gas are ignited?
1. liquid
2. water
3. air
4. Fire
| null | null | null | null |
[
"liquid",
"water",
"air",
"Fire"
] |
[
1,
10,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What is the term for the buildup of electric charge on an object, which can be transferred to another when touched?
1. electric potential
2. static cling
3. electromagnetic electricity
4. static electricity
| null | null | null | null |
[
"electric potential",
"static cling",
"electromagnetic electricity",
"static electricity"
] |
[
1,
1,
1,
10
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What is the basis of the classification of protists?
1. conditions shared
2. mutations shared
3. traits shared
4. tails shared
| null | null | null | null |
[
"conditions shared",
"mutations shared",
"traits shared",
"tails shared"
] |
[
1,
1,
10,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What is the movement of animals from one place to another called?
1. evacuation
2. extinction
3. migration
4. hibernation
| null | null | null | null |
[
"evacuation",
"extinction",
"migration",
"hibernation"
] |
[
1,
1,
10,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What does the respiratory system exchange between the body and the outside air?
1. nutrients
2. fluids
3. blood
4. gases
| null | null | null | null |
[
"nutrients",
"fluids",
"blood",
"gases"
] |
[
1,
1,
1,
10
] | null | null | null |
null |
Which of the following is the correct answer to the question:
In the body, second in volume to intracellular fluid is what type of fluid, which surrounds cells that are not blood cells?
1. watery fluid
2. circuitry fluid
3. concomitant fluid
4. interstitial fluid
| null | null | null | null |
[
"watery fluid",
"circuitry fluid",
"concomitant fluid",
"interstitial fluid"
] |
[
1,
1,
1,
10
] | null | null | null |
null |
Which of the following is the correct answer to the question:
How many sperm does it take to fertilize an egg?
1. 4
2. 1
3. 3
4. 2
| null | null | null | null |
[
"4",
"1",
"3",
"2"
] |
[
1,
10,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
The volume of a regularly shaped solid can be calculated from its what?
1. mass
2. layers
3. dimensions
4. density
| null | null | null | null |
[
"mass",
"layers",
"dimensions",
"density"
] |
[
1,
1,
10,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What is approximately the average stroke volume in humans?
1. 80 ml
2. 70 ml
3. 65 ml
4. 75 ml
| null | null | null | null |
[
"80 ml",
"70 ml",
"65 ml",
"75 ml"
] |
[
1,
10,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
Systemic communication through the phloem helps integrate the functions of the whole what?
1. bird
2. insect
3. animal
4. plant
| null | null | null | null |
[
"bird",
"insect",
"animal",
"plant"
] |
[
1,
1,
1,
10
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What structure shows the bonding between atoms, with dots representing available electrons?
1. string theory
2. Mendelian model
3. lewis structure
4. Pascal model
| null | null | null | null |
[
"string theory",
"Mendelian model",
"lewis structure",
"Pascal model"
] |
[
1,
1,
10,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What is a thick, dark brown or black liquid found in rock layers of the earth's crust?
1. coal
2. oil
3. propane
4. fossil fuel
| null | null | null | null |
[
"coal",
"oil",
"propane",
"fossil fuel"
] |
[
1,
10,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What are indestructible and constantly in motion?
1. crystals
2. viruses
3. ions
4. atoms
| null | null | null | null |
[
"crystals",
"viruses",
"ions",
"atoms"
] |
[
1,
1,
1,
10
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What kind of reaction do you see when the concentration of reactants is higher?
1. constant reaction rate
2. slow reaction rate
3. faster reaction rate
4. regular reaction rate
| null | null | null | null |
[
"constant reaction rate",
"slow reaction rate",
"faster reaction rate",
"regular reaction rate"
] |
[
1,
1,
10,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What part of a plant protects the plant cell, maintains its shape, and prevents excessive uptake of water?
1. root
2. stem
3. chloroplasm
4. wall
| null | null | null | null |
[
"root",
"stem",
"chloroplasm",
"wall"
] |
[
1,
1,
1,
10
] | null | null | null |
null |
Which of the following is the correct answer to the question:
The process of splitting atoms creates what kind of waste?
1. inert
2. recyclable
3. safe
4. radioactive
| null | null | null | null |
[
"inert",
"recyclable",
"safe",
"radioactive"
] |
[
1,
1,
1,
10
] | null | null | null |
null |
Which of the following is the correct answer to the question:
Chromosomal alterations are mutations that change what?
1. Skeleton Structure
2. chromosome structure
3. discovery structure
4. detected structure
| null | null | null | null |
[
"Skeleton Structure",
"chromosome structure",
"discovery structure",
"detected structure"
] |
[
1,
10,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
When an atom gains or loses an electron it becames an?
1. neutron
2. photon
3. ion
4. electron
| null | null | null | null |
[
"neutron",
"photon",
"ion",
"electron"
] |
[
1,
1,
10,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What is a type of cell that supports neurons and maintains their environment?
1. neurofilament cell
2. interneuron cell
3. glial cell
4. axon cell
| null | null | null | null |
[
"neurofilament cell",
"interneuron cell",
"glial cell",
"axon cell"
] |
[
1,
1,
10,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
The coordinated activities of the legume and the rhizobium bacteria depend on what between the partners?
1. sight signals
2. chemical signals
3. electric signals
4. fertilizer signals
| null | null | null | null |
[
"sight signals",
"chemical signals",
"electric signals",
"fertilizer signals"
] |
[
1,
10,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
The purpose of scientific investigations generally is to test a what?
1. theory
2. suggestion
3. question
4. hypothesis
| null | null | null | null |
[
"theory",
"suggestion",
"question",
"hypothesis"
] |
[
1,
1,
1,
10
] | null | null | null |
null |
Which of the following is the correct answer to the question:
The most common curved mirrors are what?
1. spherical
2. convex
3. solid
4. concave
| null | null | null | null |
[
"spherical",
"convex",
"solid",
"concave"
] |
[
10,
1,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What type of tissue covers the outside of a plant in a single layer of cells called the epidermis?
1. mucous
2. dermal
3. anterior
4. dorsal
| null | null | null | null |
[
"mucous",
"dermal",
"anterior",
"dorsal"
] |
[
1,
10,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
In a molecular compound, electrons are shared between atoms in which type of bond?
1. covalent
2. deformation
3. Ionic
4. corrosion
| null | null | null | null |
[
"covalent",
"deformation",
"Ionic",
"corrosion"
] |
[
10,
1,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What process does water undergo to leave behind dissolved substances?
1. evaporation
2. ascension
3. accumulation
4. oxidation
| null | null | null | null |
[
"evaporation",
"ascension",
"accumulation",
"oxidation"
] |
[
10,
1,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What type of proteins bind to foreign substances and attempt destruction?
1. antigens
2. ribosomes
3. antibodies
4. membranes
| null | null | null | null |
[
"antigens",
"ribosomes",
"antibodies",
"membranes"
] |
[
1,
1,
10,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
Photosynthesis involves reactions that are dependent on what?
1. air
2. water
3. food
4. light
| null | null | null | null |
[
"air",
"water",
"food",
"light"
] |
[
1,
1,
1,
10
] | null | null | null |
null |
Which of the following is the correct answer to the question:
Like simple hormone pathways, hormone cascade pathways typically involve what kind of feedback?
1. negative
2. positive
3. neutral
4. effective
| null | null | null | null |
[
"negative",
"positive",
"neutral",
"effective"
] |
[
10,
1,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
The ocean basin begins where the ocean meets what?
1. sea
2. river
3. land
4. bay
| null | null | null | null |
[
"sea",
"river",
"land",
"bay"
] |
[
1,
1,
10,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What causes cobalt chloride to turn pink?
1. discussed 2 + ions
2. h20 + ions
3. co 2+ ions
4. show 2 + ions
| null | null | null | null |
[
"discussed 2 + ions",
"h20 + ions",
"co 2+ ions",
"show 2 + ions"
] |
[
1,
1,
10,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What bodily defense can be acquired in an active or passive way, and can be natural or artificial?
1. nerves
2. membrane
3. skin
4. immunity
| null | null | null | null |
[
"nerves",
"membrane",
"skin",
"immunity"
] |
[
1,
1,
1,
10
] | null | null | null |
null |
Which of the following is the correct answer to the question:
Like the stem, what basic plant structure contains vascular bundles composed of xylem and phloem?
1. root
2. flower
3. bark
4. leaf
| null | null | null | null |
[
"root",
"flower",
"bark",
"leaf"
] |
[
1,
1,
1,
10
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What kind of symmetry do echinoderm larvae have?
1. radial
2. bilateral
3. internal
4. spherical
| null | null | null | null |
[
"radial",
"bilateral",
"internal",
"spherical"
] |
[
1,
10,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
Reducing waste, as well as reusing and recycling resources, can help save what?
1. artificial resources
2. coral resources
3. eletrical resources
4. natural resources
| null | null | null | null |
[
"artificial resources",
"coral resources",
"eletrical resources",
"natural resources"
] |
[
1,
1,
1,
10
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What is a person who studies the frequency and distribution of disease within human populations and environments called?
1. entymologist
2. anthropologist
3. epidemiologist
4. biologist
| null | null | null | null |
[
"entymologist",
"anthropologist",
"epidemiologist",
"biologist"
] |
[
1,
1,
10,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
In adaptive radiation, what is the name of the initial species that then subsequently becomes multiple other ones?
1. father
2. founder
3. Mother
4. pioneer
| null | null | null | null |
[
"father",
"founder",
"Mother",
"pioneer"
] |
[
1,
10,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
The structures of both trifluoramine and hydroxylamine are similar to that of what?
1. magnesium
2. hydrogen
3. ammonia
4. nitrogen
| null | null | null | null |
[
"magnesium",
"hydrogen",
"ammonia",
"nitrogen"
] |
[
1,
1,
10,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What protects reptiles from drying out?
1. sweat
2. scales
3. skin
4. hairs
| null | null | null | null |
[
"sweat",
"scales",
"skin",
"hairs"
] |
[
1,
10,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
How many chromosomes do bacterial dna have?
1. one rectangular chromosome
2. one triangular chromosome
3. one simple chromosome
4. one circular chromosome
| null | null | null | null |
[
"one rectangular chromosome",
"one triangular chromosome",
"one simple chromosome",
"one circular chromosome"
] |
[
1,
1,
1,
10
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What makes blue cheese blue?
1. fungus
2. mites
3. rot
4. rennit
| null | null | null | null |
[
"fungus",
"mites",
"rot",
"rennit"
] |
[
10,
1,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What type of evolution often happens in species that have symbiotic relationships?
1. succession
2. coevolution
3. retrogression
4. spontaneous evolution
| null | null | null | null |
[
"succession",
"coevolution",
"retrogression",
"spontaneous evolution"
] |
[
1,
10,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
Helicopter pilots can recover from piloting errors by decreasing altitude, turning some of their potential energy into what kind of energy?
1. kinetic
2. active
3. free
4. electrical
| null | null | null | null |
[
"kinetic",
"active",
"free",
"electrical"
] |
[
10,
1,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
Rise divided by run is called what?
1. mound
2. steep
3. hill
4. slope
| null | null | null | null |
[
"mound",
"steep",
"hill",
"slope"
] |
[
1,
1,
1,
10
] | null | null | null |
null |
Which of the following is the correct answer to the question:
Where did west nile first appear?
1. North Africa
2. Southeast Asia
3. Central America
4. north america
| null | null | null | null |
[
"North Africa",
"Southeast Asia",
"Central America",
"north america"
] |
[
1,
1,
1,
10
] | null | null | null |
null |
Which of the following is the correct answer to the question:
How do cancer cells typically spread from one part of the body to another?
1. liver
2. kidneys
3. bloodstream
4. plasma
| null | null | null | null |
[
"liver",
"kidneys",
"bloodstream",
"plasma"
] |
[
1,
1,
10,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
The rate of the accumulation of neutral what serves as a type of population-based biological clock?
1. eukaryotes
2. prokaryotic
3. enzymes
4. polymorphisms
| null | null | null | null |
[
"eukaryotes",
"prokaryotic",
"enzymes",
"polymorphisms"
] |
[
1,
1,
1,
10
] | null | null | null |
null |
Which of the following is the correct answer to the question:
The transmitted light strikes a photoelectric tube, which converts the light energy to?
1. heat
2. gas
3. electricity
4. color
| null | null | null | null |
[
"heat",
"gas",
"electricity",
"color"
] |
[
1,
1,
10,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
About how many grams of carbohydrates are in a typical apple?
1. 25
2. 35
3. 30
4. 20
| null | null | null | null |
[
"25",
"35",
"30",
"20"
] |
[
1,
1,
1,
10
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What is the smallest unit of a chemical element called?
1. atom
2. nucleus
3. droplet
4. cell
| null | null | null | null |
[
"atom",
"nucleus",
"droplet",
"cell"
] |
[
10,
1,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What is the term for a scalar measure of how quickly an object is moving along this line?
1. motion
2. velocity
3. force
4. speed
| null | null | null | null |
[
"motion",
"velocity",
"force",
"speed"
] |
[
1,
1,
1,
10
] | null | null | null |
null |
Which of the following is the correct answer to the question:
A redox reaction rearranges what subatomic particles?
1. water molecules
2. protons
3. electrons
4. neutrons
| null | null | null | null |
[
"water molecules",
"protons",
"electrons",
"neutrons"
] |
[
1,
1,
10,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What substances digest the food in the vacuole of an ingestive protist?
1. carbohydrates
2. enzymes
3. lipids
4. hormones
| null | null | null | null |
[
"carbohydrates",
"enzymes",
"lipids",
"hormones"
] |
[
1,
10,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What type of force allows non-polar molecules to interact?
1. experienced dispersion
2. london dispersion
3. centrifigal dispersion
4. graviitational force
| null | null | null | null |
[
"experienced dispersion",
"london dispersion",
"centrifigal dispersion",
"graviitational force"
] |
[
1,
10,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What is a thin layer of bacteria that sticks to a surface?
1. a biolfilm
2. a choanocyte
3. a spicule
4. a monofilm
| null | null | null | null |
[
"a biolfilm",
"a choanocyte",
"a spicule",
"a monofilm"
] |
[
10,
1,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
The amount of water vapor in the air and the temperature of the medium affects how fast what travels?
1. sound
2. traffic
3. light
4. colour
| null | null | null | null |
[
"sound",
"traffic",
"light",
"colour"
] |
[
10,
1,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
An rna codon reading guu encodes for what?
1. carbon
2. glycine
3. arginine
4. valine
| null | null | null | null |
[
"carbon",
"glycine",
"arginine",
"valine"
] |
[
1,
1,
1,
10
] | null | null | null |
null |
Which of the following is the correct answer to the question:
Scanning acoustic microscopes use what kind of waves to scan a specimen?
1. heat waves
2. radio waves
3. sound waves
4. gamma waves
| null | null | null | null |
[
"heat waves",
"radio waves",
"sound waves",
"gamma waves"
] |
[
1,
1,
10,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
The contents of which organ are mixed every 20 seconds?
1. the metabolism
2. the stomach
3. pancreas
4. kidney
| null | null | null | null |
[
"the metabolism",
"the stomach",
"pancreas",
"kidney"
] |
[
1,
10,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
How many chambers are in a reptiles heart?
1. ten
2. five
3. three
4. two
| null | null | null | null |
[
"ten",
"five",
"three",
"two"
] |
[
1,
1,
10,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What is the opening in the front of the eye called?
1. iris
2. lens
3. cornea
4. pupil
| null | null | null | null |
[
"iris",
"lens",
"cornea",
"pupil"
] |
[
1,
1,
1,
10
] | null | null | null |
null |
Which of the following is the correct answer to the question:
When salinity and pressure increase, or when temperature decreases, what happens to water density?
1. increases
2. drops
3. fluctuates
4. stays the same
| null | null | null | null |
[
"increases",
"drops",
"fluctuates",
"stays the same"
] |
[
10,
1,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
The bending of a wave around the edges of an opening or an obstacle is called this?
1. reflection
2. diffraction
3. sputtering
4. absorption
| null | null | null | null |
[
"reflection",
"diffraction",
"sputtering",
"absorption"
] |
[
1,
10,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What controls the shape of a developing zygote early in its development?
1. gap genes
2. storage genes
3. chromosomes
4. DNA
| null | null | null | null |
[
"gap genes",
"storage genes",
"chromosomes",
"DNA"
] |
[
10,
1,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What happens to structural genes in the presence of tryptophan?
1. they are not oxidised
2. they are exterminated
3. they are not transcribed
4. they are transcribed
| null | null | null | null |
[
"they are not oxidised",
"they are exterminated",
"they are not transcribed",
"they are transcribed"
] |
[
1,
1,
10,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What type of pressure may build up inside the cell when water moves into a cell by osmosis?
1. transverse pressure
2. impervious pressure
3. pleasurable pressure
4. osmotic pressure
| null | null | null | null |
[
"transverse pressure",
"impervious pressure",
"pleasurable pressure",
"osmotic pressure"
] |
[
1,
1,
1,
10
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What is the process by which plants make their own food called?
1. fusion
2. fission
3. atherosclerosis
4. photosynthesis
| null | null | null | null |
[
"fusion",
"fission",
"atherosclerosis",
"photosynthesis"
] |
[
1,
1,
1,
10
] | null | null | null |
null |
Which of the following is the correct answer to the question:
Conductivity, oxidation state and physical appearance are properties that help determine whether what are metals?
1. elements
2. atoms
3. phases
4. organisms
| null | null | null | null |
[
"elements",
"atoms",
"phases",
"organisms"
] |
[
10,
1,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What specific part of the brain regulates the endocrine system?
1. hippocampus
2. frontal lobe
3. parietal lobe
4. hypothalamus
| null | null | null | null |
[
"hippocampus",
"frontal lobe",
"parietal lobe",
"hypothalamus"
] |
[
1,
1,
1,
10
] | null | null | null |
null |
Which of the following is the correct answer to the question:
Chemical reactions follow which laws?
1. thermodynamics
2. Physics Analysis
3. Chemical kinetics
4. Archie's law
| null | null | null | null |
[
"thermodynamics",
"Physics Analysis",
"Chemical kinetics",
"Archie's law"
] |
[
10,
1,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
There are three basic types of hormones: lipid-derived, amino acid-derived, and what?
1. manipulated
2. peptide
3. secreted
4. acidic
| null | null | null | null |
[
"manipulated",
"peptide",
"secreted",
"acidic"
] |
[
1,
10,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
Fertilization occurs when an egg and sperm come together to form a what?
1. infant
2. eukaryote
3. cell
4. zygote
| null | null | null | null |
[
"infant",
"eukaryote",
"cell",
"zygote"
] |
[
1,
1,
1,
10
] | null | null | null |
null |
Which of the following is the correct answer to the question:
The explosion of nitroglycerin, which releases large volumes of gases, is what type of reaction?
1. exponential
2. endothermic
3. energetic
4. exothermic
| null | null | null | null |
[
"exponential",
"endothermic",
"energetic",
"exothermic"
] |
[
1,
1,
1,
10
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What done ozone help protect against?
1. helium rays
2. ultraviolet rays
3. gamma rays
4. x-rays
| null | null | null | null |
[
"helium rays",
"ultraviolet rays",
"gamma rays",
"x-rays"
] |
[
1,
10,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What category of food includes sugars, starches and fibers?
1. enzymes
2. proteins
3. carbohydrates
4. alcohols
| null | null | null | null |
[
"enzymes",
"proteins",
"carbohydrates",
"alcohols"
] |
[
1,
1,
10,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What are substances that the body needs for energy, building materials, and control of body processes?
1. acids
2. carbons
3. nutrients
4. molecules
| null | null | null | null |
[
"acids",
"carbons",
"nutrients",
"molecules"
] |
[
1,
1,
10,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What law shows the relationships among temperature, volume, and pressure?
1. Law of Conservation
2. Newton's law
3. combined gas
4. Murphy's Law
| null | null | null | null |
[
"Law of Conservation",
"Newton's law",
"combined gas",
"Murphy's Law"
] |
[
1,
1,
10,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What 2 things keep polar bears warm in their arctic ecosystem?
1. camouflage, blubber
2. colourful fur , blubber
3. hibernation, thick fur
4. thick fur, blubber
| null | null | null | null |
[
"camouflage, blubber",
"colourful fur , blubber",
"hibernation, thick fur",
"thick fur, blubber"
] |
[
1,
1,
1,
10
] | null | null | null |
null |
Which of the following is the correct answer to the question:
What two things are a phospholipid molecules composed of?
1. hydrophillic head , and substrate tails
2. hydrophillic head , and hydrophobic tails
3. hydrophillic head , and adhesion tails
4. hemophillic head, and substrate tails
| null | null | null | null |
[
"hydrophillic head , and substrate tails",
"hydrophillic head , and hydrophobic tails",
"hydrophillic head , and adhesion tails",
"hemophillic head, and substrate tails"
] |
[
1,
10,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
When plants reproduce, the offspring has characteristics similar to the?
1. parents
2. grandparents
3. siblings
4. cousins
| null | null | null | null |
[
"parents",
"grandparents",
"siblings",
"cousins"
] |
[
10,
1,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
Algae are like plants mainly because they contain what?
1. chloroplasts
2. cells
3. cell wall
4. organelles
| null | null | null | null |
[
"chloroplasts",
"cells",
"cell wall",
"organelles"
] |
[
10,
1,
1,
1
] | null | null | null |
null |
Which of the following is the correct answer to the question:
The radius of an atom is defined as one-half the distance between the nuclei in a molecule consisting of two identical atoms joined by what?
1. hydrogen bond
2. ionic bond
3. covalent bond
4. metallic bond
| null | null | null | null |
[
"hydrogen bond",
"ionic bond",
"covalent bond",
"metallic bond"
] |
[
1,
1,
10,
1
] | null | null | null |
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