question stringlengths 4 399 | choices listlengths 4 8 | correct_answer stringlengths 1 116 | prompt stringlengths 146 739 | completion stringlengths 25 140 | answer stringclasses 5 values |
|---|---|---|---|---|---|
Sweating will make your body temperature go | [
"down",
"hits you",
"Sideways",
"Up"
] | down | Answer the following multiple-choice question.
Question: Sweating will make your body temperature go
Options:
A. down
B. hits you
C. Sideways
D. Up
Which option is correct and why? | The correct answer is: down. | A |
What are unique in having adaptive immunity in addition to innate immunity? | [
"organelles",
"vertebrates",
"cells",
"invertebrates"
] | vertebrates | Answer the following multiple-choice question.
Question: What are unique in having adaptive immunity in addition to innate immunity?
Options:
A. organelles
B. vertebrates
C. cells
D. invertebrates
Which option is correct and why? | The correct answer is: vertebrates. | B |
Single-displacement reactions are a subset of what? | [
"kinetic reactions",
"gravitational reactions",
"particle reactions",
"redox reactions"
] | redox reactions | Answer the following multiple-choice question.
Question: Single-displacement reactions are a subset of what?
Options:
A. kinetic reactions
B. gravitational reactions
C. particle reactions
D. redox reactions
Which option is correct and why? | The correct answer is: redox reactions. | D |
What is transferred in an acid-base reaction | [
"friendly ion",
"bonding ion",
"hydrogen ion",
"calcium ion"
] | hydrogen ion | Answer the following multiple-choice question.
Question: What is transferred in an acid-base reaction
Options:
A. friendly ion
B. bonding ion
C. hydrogen ion
D. calcium ion
Which option is correct and why? | The correct answer is: hydrogen ion. | C |
If a thing has been taken from a large object and made much smaller, even minuscule, and this was done over many years, the likely culprit was | [
"gales",
"thought",
"aliens",
"dust"
] | gales | Answer the following multiple-choice question.
Question: If a thing has been taken from a large object and made much smaller, even minuscule, and this was done over many years, the likely culprit was
Options:
A. gales
B. thought
C. aliens
D. dust
Which option is correct and why? | The correct answer is: gales. | A |
what patterns vary with species? | [
"h2o",
"mating",
"insects",
"humans",
"the sun",
"Decibels",
"complex",
"colors"
] | mating | Answer the following multiple-choice question.
Question: what patterns vary with species?
Options:
A. h2o
B. mating
C. insects
D. humans
E. the sun
F. Decibels
G. complex
H. colors
Which option is correct and why? | The correct answer is: mating. | B |
What type of tissue transports water and minerals in a vascular plant? | [
"chlorophyll",
"capillaries",
"xylem",
"collagen"
] | xylem | Answer the following multiple-choice question.
Question: What type of tissue transports water and minerals in a vascular plant?
Options:
A. chlorophyll
B. capillaries
C. xylem
D. collagen
Which option is correct and why? | The correct answer is: xylem. | C |
What does uneven heating of earth's crust cause? | [
"force",
"harm",
"Rain",
"Snowstorm",
"cracks",
"Wind",
"Injury",
"Hurricanes"
] | Wind | Answer the following multiple-choice question.
Question: What does uneven heating of earth's crust cause?
Options:
A. force
B. harm
C. Rain
D. Snowstorm
E. cracks
F. Wind
G. Injury
H. Hurricanes
Which option is correct and why? | The correct answer is: Wind. | A |
While populations with unlimited resources grow exponentially, the population of a species will level off when what limit of its environment is reached? | [
"niche",
"extinction",
"carrying capacity",
"reproduction"
] | carrying capacity | Answer the following multiple-choice question.
Question: While populations with unlimited resources grow exponentially, the population of a species will level off when what limit of its environment is reached?
Options:
A. niche
B. extinction
C. carrying capacity
D. reproduction
Which option is correct and why? | The correct answer is: carrying capacity. | C |
what has a negative impact on an organism? | [
"Greenhouse gases",
"love burning quickly",
"Abnormal cell growth",
"liver cancer",
"Brutal temperatures",
"eating food slowly",
"hiding to sleep",
"skin burning quickly"
] | skin burning quickly | Answer the following multiple-choice question.
Question: what has a negative impact on an organism?
Options:
A. Greenhouse gases
B. love burning quickly
C. Abnormal cell growth
D. liver cancer
E. Brutal temperatures
F. eating food slowly
G. hiding to sleep
H. skin burning quickly
Which option is correct and why? | The correct answer is: skin burning quickly. | A |
What property of a substance changes when it is frozen? | [
"motility",
"molecular make-up",
"molecules",
"elements contained",
"Weight",
"energy",
"size",
"density"
] | density | Answer the following multiple-choice question.
Question: What property of a substance changes when it is frozen?
Options:
A. motility
B. molecular make-up
C. molecules
D. elements contained
E. Weight
F. energy
G. size
H. density
Which option is correct and why? | The correct answer is: density. | A |
Plants are complex organisms with tissues organized into what? | [
"families",
"systems",
"organs",
"carbons"
] | organs | Answer the following multiple-choice question.
Question: Plants are complex organisms with tissues organized into what?
Options:
A. families
B. systems
C. organs
D. carbons
Which option is correct and why? | The correct answer is: organs. | C |
While in the lungs, blood gives up carbon dioxide and picks up what element before returning to the heart? | [
"nitrogen",
"hydrogen",
"methane",
"oxygen"
] | oxygen | Answer the following multiple-choice question.
Question: While in the lungs, blood gives up carbon dioxide and picks up what element before returning to the heart?
Options:
A. nitrogen
B. hydrogen
C. methane
D. oxygen
Which option is correct and why? | The correct answer is: oxygen. | D |
living things all require energy conservation as a what? | [
"support",
"good",
"Species",
"syndrome",
"gene",
"adapt",
"habit",
"trait"
] | trait | Answer the following multiple-choice question.
Question: living things all require energy conservation as a what?
Options:
A. support
B. good
C. Species
D. syndrome
E. gene
F. adapt
G. habit
H. trait
Which option is correct and why? | The correct answer is: trait. | A |
Where is moss the strongest? | [
"near the shoreline",
"looseness of dirt or compost",
"The area was once underwater",
"It used to be covered by water",
"dead organisms",
"tropical environments",
"our nearest star",
"the body's largest organ"
] | tropical environments | Answer the following multiple-choice question.
Question: Where is moss the strongest?
Options:
A. near the shoreline
B. looseness of dirt or compost
C. The area was once underwater
D. It used to be covered by water
E. dead organisms
F. tropical environments
G. our nearest star
H. the body's largest organ
Which option is correct and why? | The correct answer is: tropical environments. | A |
Because they are charged (polar), these ions do not diffuse through what? | [
"membrane",
"cell wall",
"substrate",
"protein"
] | membrane | Answer the following multiple-choice question.
Question: Because they are charged (polar), these ions do not diffuse through what?
Options:
A. membrane
B. cell wall
C. substrate
D. protein
Which option is correct and why? | The correct answer is: membrane. | A |
What has a positive impact on where something lives? | [
"A computer",
"flooding",
"animals",
"starvation",
"drought",
"exercise",
"recycling",
"coral reefs"
] | recycling | Answer the following multiple-choice question.
Question: What has a positive impact on where something lives?
Options:
A. A computer
B. flooding
C. animals
D. starvation
E. drought
F. exercise
G. recycling
H. coral reefs
Which option is correct and why? | The correct answer is: recycling. | A |
Fertilized mollusk eggs develop into what? | [
"larvae",
"leaf",
"bark",
"shrimp"
] | larvae | Answer the following multiple-choice question.
Question: Fertilized mollusk eggs develop into what?
Options:
A. larvae
B. leaf
C. bark
D. shrimp
Which option is correct and why? | The correct answer is: larvae. | A |
What is known as the universal solvent? | [
"vinegar",
"oil",
"air",
"water"
] | water | Answer the following multiple-choice question.
Question: What is known as the universal solvent?
Options:
A. vinegar
B. oil
C. air
D. water
Which option is correct and why? | The correct answer is: water. | D |
what causes formations in caves | [
"Water expanding",
"calcite",
"oxygen",
"erosion",
"nitrogen",
"deposition",
"less water",
"carbon dioxide"
] | deposition | Answer the following multiple-choice question.
Question: what causes formations in caves
Options:
A. Water expanding
B. calcite
C. oxygen
D. erosion
E. nitrogen
F. deposition
G. less water
H. carbon dioxide
Which option is correct and why? | The correct answer is: deposition. | A |
Lactose is a disaccharide consisting of the monomers glucose and what? | [
"galactose",
"sucrose",
"glycerol",
"fructose"
] | galactose | Answer the following multiple-choice question.
Question: Lactose is a disaccharide consisting of the monomers glucose and what?
Options:
A. galactose
B. sucrose
C. glycerol
D. fructose
Which option is correct and why? | The correct answer is: galactose. | A |
What helps form the walls of internal organs such as the heart and stomach? | [
"muscles",
"valves",
"tissues",
"blood"
] | muscles | Answer the following multiple-choice question.
Question: What helps form the walls of internal organs such as the heart and stomach?
Options:
A. muscles
B. valves
C. tissues
D. blood
Which option is correct and why? | The correct answer is: muscles. | A |
What do insects do during their lifespan? | [
"Decay",
"Eat birds",
"allow growth",
"survive",
"Reproduce",
"Get a job",
"movement",
"Change colors"
] | Reproduce | Answer the following multiple-choice question.
Question: What do insects do during their lifespan?
Options:
A. Decay
B. Eat birds
C. allow growth
D. survive
E. Reproduce
F. Get a job
G. movement
H. Change colors
Which option is correct and why? | The correct answer is: Reproduce. | E |
Which disease does the bacteria salmonella cause in humans? | [
"blood poisoning",
"skin poisoning",
"water poisioning",
"food poisoning"
] | food poisoning | Answer the following multiple-choice question.
Question: Which disease does the bacteria salmonella cause in humans?
Options:
A. blood poisoning
B. skin poisoning
C. water poisioning
D. food poisoning
Which option is correct and why? | The correct answer is: food poisoning. | D |
What happens to the volume of a gas as the kelvin temperature increases? | [
"it drops",
"it increases",
"it decreases",
"it continues"
] | it increases | Answer the following multiple-choice question.
Question: What happens to the volume of a gas as the kelvin temperature increases?
Options:
A. it drops
B. it increases
C. it decreases
D. it continues
Which option is correct and why? | The correct answer is: it increases. | B |
Saturated hydrocarbons are given the general name of what? | [
"carbohydrates",
"lipids",
"enzymes",
"alkanes"
] | alkanes | Answer the following multiple-choice question.
Question: Saturated hydrocarbons are given the general name of what?
Options:
A. carbohydrates
B. lipids
C. enzymes
D. alkanes
Which option is correct and why? | The correct answer is: alkanes. | D |
What has a negative impact on the body? | [
"photons",
"exposure to cold",
"abundant food",
"influenza orthomyxoviruses",
"disease-causing organisms",
"smallest agents of disease",
"rocks",
"a tree falling"
] | disease-causing organisms | Answer the following multiple-choice question.
Question: What has a negative impact on the body?
Options:
A. photons
B. exposure to cold
C. abundant food
D. influenza orthomyxoviruses
E. disease-causing organisms
F. smallest agents of disease
G. rocks
H. a tree falling
Which option is correct and why? | The correct answer is: disease-causing organisms. | E |
The substance that the respiratory system takes in from the air is released by | [
"insects",
"birds",
"plants",
"bears"
] | plants | Answer the following multiple-choice question.
Question: The substance that the respiratory system takes in from the air is released by
Options:
A. insects
B. birds
C. plants
D. bears
Which option is correct and why? | The correct answer is: plants. | C |
How do sea squirts reproduce? | [
"movement",
"competition",
"seeds",
"Sexually",
"evaporation",
"adding heat",
"allow growth",
"grow"
] | Sexually | Answer the following multiple-choice question.
Question: How do sea squirts reproduce?
Options:
A. movement
B. competition
C. seeds
D. Sexually
E. evaporation
F. adding heat
G. allow growth
H. grow
Which option is correct and why? | The correct answer is: Sexually. | D |
The elements will over time level | [
"mountains",
"the seas",
"god",
"giants"
] | mountains | Answer the following multiple-choice question.
Question: The elements will over time level
Options:
A. mountains
B. the seas
C. god
D. giants
Which option is correct and why? | The correct answer is: mountains. | A |
What cause pollution to disperse? | [
"low pressure systems",
"fissures of hot, acidic water",
"zero pressure systems",
"fossil fuels",
"harmful substances",
"no pressure systems",
"high pressure systems",
"Greenhouse gases"
] | high pressure systems | Answer the following multiple-choice question.
Question: What cause pollution to disperse?
Options:
A. low pressure systems
B. fissures of hot, acidic water
C. zero pressure systems
D. fossil fuels
E. harmful substances
F. no pressure systems
G. high pressure systems
H. Greenhouse gases
Which option is correct and why? | The correct answer is: high pressure systems. | A |
Which of the following does not contribute to global warming? | [
"nucleus of a cell",
"Flying in a plane",
"Leaving the lights on",
"haploid plants",
"a hydraulic system",
"Driving a car",
"Riding a bike",
"power stations"
] | Riding a bike | Answer the following multiple-choice question.
Question: Which of the following does not contribute to global warming?
Options:
A. nucleus of a cell
B. Flying in a plane
C. Leaving the lights on
D. haploid plants
E. a hydraulic system
F. Driving a car
G. Riding a bike
H. power stations
Which option is correct and why? | The correct answer is: Riding a bike. | A |
What two types of hormones regulate mammalian reproduction? | [
"endorphins and adrenaline",
"tropic and sex",
"pheromones and enzymes",
"tropic and subtropic"
] | tropic and sex | Answer the following multiple-choice question.
Question: What two types of hormones regulate mammalian reproduction?
Options:
A. endorphins and adrenaline
B. tropic and sex
C. pheromones and enzymes
D. tropic and subtropic
Which option is correct and why? | The correct answer is: tropic and sex. | B |
How do mammals ventilate their lungs? | [
"negative pressure vocalizing",
"negative pressure breathing",
"negative atmospheric breathing",
"negative combination breathing"
] | negative pressure breathing | Answer the following multiple-choice question.
Question: How do mammals ventilate their lungs?
Options:
A. negative pressure vocalizing
B. negative pressure breathing
C. negative atmospheric breathing
D. negative combination breathing
Which option is correct and why? | The correct answer is: negative pressure breathing. | B |
What is an example of an entity that can live on in a completely inactive state? | [
"an object",
"sloths",
"hibernating bears",
"Conifers",
"chickenpox",
"barnacles",
"a fish",
"mammals"
] | chickenpox | Answer the following multiple-choice question.
Question: What is an example of an entity that can live on in a completely inactive state?
Options:
A. an object
B. sloths
C. hibernating bears
D. Conifers
E. chickenpox
F. barnacles
G. a fish
H. mammals
Which option is correct and why? | The correct answer is: chickenpox. | E |
What can reproduce themselves? | [
"trees",
"eunoch",
"rocks",
"corpse",
"viruses",
"humans",
"plants",
"parasites"
] | viruses | Answer the following multiple-choice question.
Question: What can reproduce themselves?
Options:
A. trees
B. eunoch
C. rocks
D. corpse
E. viruses
F. humans
G. plants
H. parasites
Which option is correct and why? | The correct answer is: viruses. | E |
What is the si unit for electric current? | [
"planck",
"ampere",
"ohm",
"joule"
] | ampere | Answer the following multiple-choice question.
Question: What is the si unit for electric current?
Options:
A. planck
B. ampere
C. ohm
D. joule
Which option is correct and why? | The correct answer is: ampere. | B |
What does gravity cause to be pulled down on a planet? | [
"matter",
"heat",
"earth",
"solutes",
"oceans",
"Rocks",
"people",
"Lift"
] | Rocks | Answer the following multiple-choice question.
Question: What does gravity cause to be pulled down on a planet?
Options:
A. matter
B. heat
C. earth
D. solutes
E. oceans
F. Rocks
G. people
H. Lift
Which option is correct and why? | The correct answer is: Rocks. | A |
Which type of bryophytes are named for their horn-like sporophytes? | [
"hornworts",
"arthropods",
"flatworms",
"tapeworms"
] | hornworts | Answer the following multiple-choice question.
Question: Which type of bryophytes are named for their horn-like sporophytes?
Options:
A. hornworts
B. arthropods
C. flatworms
D. tapeworms
Which option is correct and why? | The correct answer is: hornworts. | A |
What body system consists of organs that break down food, absorb nutrients, and eliminate waste? | [
"skeletal system",
"hormonal system",
"digestive system",
"lymphatic system"
] | digestive system | Answer the following multiple-choice question.
Question: What body system consists of organs that break down food, absorb nutrients, and eliminate waste?
Options:
A. skeletal system
B. hormonal system
C. digestive system
D. lymphatic system
Which option is correct and why? | The correct answer is: digestive system. | C |
Which would freeze last? | [
"a thimble of water",
"a pond of water",
"a glass of water",
"an ocean of water"
] | an ocean of water | Answer the following multiple-choice question.
Question: Which would freeze last?
Options:
A. a thimble of water
B. a pond of water
C. a glass of water
D. an ocean of water
Which option is correct and why? | The correct answer is: an ocean of water. | D |
A ficus can help respiration because it: | [
"absorbs oxygen",
"releases oxygen",
"absorbs helium",
"releases carbon dioxide"
] | releases oxygen | Answer the following multiple-choice question.
Question: A ficus can help respiration because it:
Options:
A. absorbs oxygen
B. releases oxygen
C. absorbs helium
D. releases carbon dioxide
Which option is correct and why? | The correct answer is: releases oxygen. | B |
What builds up in an artery and reduces blood flow? | [
"calcium deposits",
"plaque",
"surface tension",
"pressure"
] | plaque | Answer the following multiple-choice question.
Question: What builds up in an artery and reduces blood flow?
Options:
A. calcium deposits
B. plaque
C. surface tension
D. pressure
Which option is correct and why? | The correct answer is: plaque. | B |
How does water from roots reach the leaves? | [
"water-conducting cells",
"water - combining cells",
"water - raising cells",
"water-phobic cells"
] | water-conducting cells | Answer the following multiple-choice question.
Question: How does water from roots reach the leaves?
Options:
A. water-conducting cells
B. water - combining cells
C. water - raising cells
D. water-phobic cells
Which option is correct and why? | The correct answer is: water-conducting cells. | A |
What does the substance that male dogs have in urine to mark their territory do? | [
"sweating",
"attract females",
"Release energy",
"repels females",
"attract enemies",
"attract males",
"adding heat",
"dangerous"
] | attract females | Answer the following multiple-choice question.
Question: What does the substance that male dogs have in urine to mark their territory do?
Options:
A. sweating
B. attract females
C. Release energy
D. repels females
E. attract enemies
F. attract males
G. adding heat
H. dangerous
Which option is correct and why? | The correct answer is: attract females. | B |
Catalysts lower the input required for chemical reactions to what | [
"temperature",
"It decreases",
"adding heat",
"Under 32 degrees",
"Decibels",
"reduce",
"the environment",
"get started"
] | get started | Answer the following multiple-choice question.
Question: Catalysts lower the input required for chemical reactions to what
Options:
A. temperature
B. It decreases
C. adding heat
D. Under 32 degrees
E. Decibels
F. reduce
G. the environment
H. get started
Which option is correct and why? | The correct answer is: get started. | A |
What else besides temperature has an effect on the phase of a substance? | [
"weight",
"resistance",
"pressure",
"energy"
] | pressure | Answer the following multiple-choice question.
Question: What else besides temperature has an effect on the phase of a substance?
Options:
A. weight
B. resistance
C. pressure
D. energy
Which option is correct and why? | The correct answer is: pressure. | C |
What do scientists use to help explain objects or systems in simpler ways? | [
"plants",
"models",
"theories",
"measurements"
] | models | Answer the following multiple-choice question.
Question: What do scientists use to help explain objects or systems in simpler ways?
Options:
A. plants
B. models
C. theories
D. measurements
Which option is correct and why? | The correct answer is: models. | B |
What converts electrical energy to sound? | [
"ears",
"organ",
"radios",
"pencils",
"engines",
"waves",
"Gunshots",
"antennae"
] | radios | Answer the following multiple-choice question.
Question: What converts electrical energy to sound?
Options:
A. ears
B. organ
C. radios
D. pencils
E. engines
F. waves
G. Gunshots
H. antennae
Which option is correct and why? | The correct answer is: radios. | C |
Lack of what in the blood can lead to impotence? | [
"hormones",
"hemoglobin",
"oxygen",
"iron",
"Energy.",
"t-cells",
"competition",
"Energy"
] | hormones | Answer the following multiple-choice question.
Question: Lack of what in the blood can lead to impotence?
Options:
A. hormones
B. hemoglobin
C. oxygen
D. iron
E. Energy.
F. t-cells
G. competition
H. Energy
Which option is correct and why? | The correct answer is: hormones. | A |
Sister chromatids separate as part of anaphase in what process? | [
"osmosis",
"mitosis",
"vesicles",
"angiogenesis"
] | mitosis | Answer the following multiple-choice question.
Question: Sister chromatids separate as part of anaphase in what process?
Options:
A. osmosis
B. mitosis
C. vesicles
D. angiogenesis
Which option is correct and why? | The correct answer is: mitosis. | B |
When a hemisphere is tilted towards the sun, that hemisphere does what in the sunlight? | [
"by indirect light",
"flow of electrons",
"grows papaya trees",
"enormous damage to homes",
"evaporation",
"reflecting light",
"observe it",
"It gets heated up"
] | grows papaya trees | Answer the following multiple-choice question.
Question: When a hemisphere is tilted towards the sun, that hemisphere does what in the sunlight?
Options:
A. by indirect light
B. flow of electrons
C. grows papaya trees
D. enormous damage to homes
E. evaporation
F. reflecting light
G. observe it
H. It gets heated up
Which option is correct and why? | The correct answer is: grows papaya trees. | C |
What is the term for the maintenance of a steady state despite internal and external changes? | [
"equilibrium",
"hypothesis",
"consciousness",
"homeostasis"
] | homeostasis | Answer the following multiple-choice question.
Question: What is the term for the maintenance of a steady state despite internal and external changes?
Options:
A. equilibrium
B. hypothesis
C. consciousness
D. homeostasis
Which option is correct and why? | The correct answer is: homeostasis. | D |
Animal rights activists are against people going into forests to live and build things because that will lead to animals homes being | [
"shoes",
"enabled",
"TV",
"taken away"
] | taken away | Answer the following multiple-choice question.
Question: Animal rights activists are against people going into forests to live and build things because that will lead to animals homes being
Options:
A. shoes
B. enabled
C. TV
D. taken away
Which option is correct and why? | The correct answer is: taken away. | D |
The fossil record shows that this type of event is followed by the evolution of new species to fill the habitats where old species lived? | [
"moderate extinction",
"minor extinction",
"mass extinction",
"formation extinction"
] | mass extinction | Answer the following multiple-choice question.
Question: The fossil record shows that this type of event is followed by the evolution of new species to fill the habitats where old species lived?
Options:
A. moderate extinction
B. minor extinction
C. mass extinction
D. formation extinction
Which option is correct and why? | The correct answer is: mass extinction. | C |
Many parasites have complex life cycles involving multiple ? | [
"features",
"viruses",
"diseases",
"hosts"
] | hosts | Answer the following multiple-choice question.
Question: Many parasites have complex life cycles involving multiple ?
Options:
A. features
B. viruses
C. diseases
D. hosts
Which option is correct and why? | The correct answer is: hosts. | D |
What would wind going through a whistle cause? | [
"vortex",
"friction",
"vibrant colors",
"waves",
"Energy.",
"kinetic energy",
"absence of sound",
"vibrations"
] | vibrations | Answer the following multiple-choice question.
Question: What would wind going through a whistle cause?
Options:
A. vortex
B. friction
C. vibrant colors
D. waves
E. Energy.
F. kinetic energy
G. absence of sound
H. vibrations
Which option is correct and why? | The correct answer is: vibrations. | A |
Bears dine on the some of the same things as | [
"plants",
"eukaryotes",
"apes",
"amoebas"
] | apes | Answer the following multiple-choice question.
Question: Bears dine on the some of the same things as
Options:
A. plants
B. eukaryotes
C. apes
D. amoebas
Which option is correct and why? | The correct answer is: apes. | C |
are used to repair cells by the human body | [
"prolactin release",
"Biomolecules",
"food and shelter",
"pituitary",
"exoskeleton",
"energy",
"Enzymes",
"arteries"
] | Biomolecules | Answer the following multiple-choice question.
Question: are used to repair cells by the human body
Options:
A. prolactin release
B. Biomolecules
C. food and shelter
D. pituitary
E. exoskeleton
F. energy
G. Enzymes
H. arteries
Which option is correct and why? | The correct answer is: Biomolecules. | B |
An example of feeling | [
"Water sitting in front of me",
"My pants against my skin",
"Plants in the sun",
"The TV turned on"
] | My pants against my skin | Answer the following multiple-choice question.
Question: An example of feeling
Options:
A. Water sitting in front of me
B. My pants against my skin
C. Plants in the sun
D. The TV turned on
Which option is correct and why? | The correct answer is: My pants against my skin. | B |
What kind of muscle is found in the heart? | [
"cardiac",
"pulminary",
"cord",
"respiratory"
] | cardiac | Answer the following multiple-choice question.
Question: What kind of muscle is found in the heart?
Options:
A. cardiac
B. pulminary
C. cord
D. respiratory
Which option is correct and why? | The correct answer is: cardiac. | A |
what rate do scorpions reproduce? | [
"two",
"12",
"low",
"grow",
"ova",
"legs",
"rare",
"slow"
] | low | Answer the following multiple-choice question.
Question: what rate do scorpions reproduce?
Options:
A. two
B. 12
C. low
D. grow
E. ova
F. legs
G. rare
H. slow
Which option is correct and why? | The correct answer is: low. | C |
A person can bring harm to an animal habitat by | [
"avoiding it",
"leaving it alone",
"building in it",
"ignoring it"
] | building in it | Answer the following multiple-choice question.
Question: A person can bring harm to an animal habitat by
Options:
A. avoiding it
B. leaving it alone
C. building in it
D. ignoring it
Which option is correct and why? | The correct answer is: building in it. | C |
what is exerted on a kicked object? | [
"adding heat",
"soccer ball",
"shorts",
"wooden plank",
"kinetic energy",
"Electrical energy",
"direct damage to the lungs",
"measurement of newtons"
] | measurement of newtons | Answer the following multiple-choice question.
Question: what is exerted on a kicked object?
Options:
A. adding heat
B. soccer ball
C. shorts
D. wooden plank
E. kinetic energy
F. Electrical energy
G. direct damage to the lungs
H. measurement of newtons
Which option is correct and why? | The correct answer is: measurement of newtons. | A |
An offspring that inherits a mutation in a gamete will have the mutation in all of its? | [
"cells",
"seeds",
"eggs",
"proteins"
] | cells | Answer the following multiple-choice question.
Question: An offspring that inherits a mutation in a gamete will have the mutation in all of its?
Options:
A. cells
B. seeds
C. eggs
D. proteins
Which option is correct and why? | The correct answer is: cells. | A |
What increases ultraviolet light? | [
"heating liquids",
"clouds",
"smog",
"emissions",
"less ozone",
"gravity",
"sun's heat",
"photons"
] | less ozone | Answer the following multiple-choice question.
Question: What increases ultraviolet light?
Options:
A. heating liquids
B. clouds
C. smog
D. emissions
E. less ozone
F. gravity
G. sun's heat
H. photons
Which option is correct and why? | The correct answer is: less ozone. | E |
What part of the brain regulates certain hormones associated with reproduction during breeding seasons? | [
"thalamus",
"hippocampus",
"frontal lobe",
"hypothalamus"
] | hypothalamus | Answer the following multiple-choice question.
Question: What part of the brain regulates certain hormones associated with reproduction during breeding seasons?
Options:
A. thalamus
B. hippocampus
C. frontal lobe
D. hypothalamus
Which option is correct and why? | The correct answer is: hypothalamus. | D |
What organ senses sound? | [
"teeth",
"brain",
"eyes",
"ear"
] | ear | Answer the following multiple-choice question.
Question: What organ senses sound?
Options:
A. teeth
B. brain
C. eyes
D. ear
Which option is correct and why? | The correct answer is: ear. | D |
If milk is going to be measured, it can be measured in | [
"only a thin tube",
"only a round dish",
"any kind of shape container",
"only a square container"
] | any kind of shape container | Answer the following multiple-choice question.
Question: If milk is going to be measured, it can be measured in
Options:
A. only a thin tube
B. only a round dish
C. any kind of shape container
D. only a square container
Which option is correct and why? | The correct answer is: any kind of shape container. | C |
What is the type of mining called when materials are removed along a strip? | [
"pit mining",
"surface mining",
"strip mining",
"edge mining"
] | strip mining | Answer the following multiple-choice question.
Question: What is the type of mining called when materials are removed along a strip?
Options:
A. pit mining
B. surface mining
C. strip mining
D. edge mining
Which option is correct and why? | The correct answer is: strip mining. | C |
Extensive and intensive are categories of properties that apply to what? | [
"matter",
"volume",
"height",
"weight"
] | matter | Answer the following multiple-choice question.
Question: Extensive and intensive are categories of properties that apply to what?
Options:
A. matter
B. volume
C. height
D. weight
Which option is correct and why? | The correct answer is: matter. | A |
An amphibian has what temperature blood? | [
"toasty",
"chilly",
"hot",
"burning"
] | chilly | Answer the following multiple-choice question.
Question: An amphibian has what temperature blood?
Options:
A. toasty
B. chilly
C. hot
D. burning
Which option is correct and why? | The correct answer is: chilly. | B |
Birds actually have two basic types of feathers: flight feathers and? | [
"down feathers",
"landing feathers",
"shed feathers",
"colorful plumes"
] | down feathers | Answer the following multiple-choice question.
Question: Birds actually have two basic types of feathers: flight feathers and?
Options:
A. down feathers
B. landing feathers
C. shed feathers
D. colorful plumes
Which option is correct and why? | The correct answer is: down feathers. | A |
The infection-fighting complement system consists of roughly 30 proteins in? | [
"stomach acid",
"fats",
"stool",
"blood plasma"
] | blood plasma | Answer the following multiple-choice question.
Question: The infection-fighting complement system consists of roughly 30 proteins in?
Options:
A. stomach acid
B. fats
C. stool
D. blood plasma
Which option is correct and why? | The correct answer is: blood plasma. | D |
If a human only has 45 chromosomes it is most likely due to a mistake during what? | [
"testis",
"meiosis",
"plexus",
"mitosis"
] | meiosis | Answer the following multiple-choice question.
Question: If a human only has 45 chromosomes it is most likely due to a mistake during what?
Options:
A. testis
B. meiosis
C. plexus
D. mitosis
Which option is correct and why? | The correct answer is: meiosis. | B |
which of these days would lead to a suspension of regular activities? | [
"a very sunny day",
"a very beautiful day",
"a very bright day",
"a day with a blizzard"
] | a day with a blizzard | Answer the following multiple-choice question.
Question: which of these days would lead to a suspension of regular activities?
Options:
A. a very sunny day
B. a very beautiful day
C. a very bright day
D. a day with a blizzard
Which option is correct and why? | The correct answer is: a day with a blizzard. | D |
What is often brackish in an estuary? | [
"water wheels",
"fish",
"air",
"h2o"
] | h2o | Answer the following multiple-choice question.
Question: What is often brackish in an estuary?
Options:
A. water wheels
B. fish
C. air
D. h2o
Which option is correct and why? | The correct answer is: h2o. | D |
In which process do signaling molecules from embryonic cells cause transcriptional changes in nearby target cells? | [
"replication",
"induction",
"orientation",
"maturation"
] | induction | Answer the following multiple-choice question.
Question: In which process do signaling molecules from embryonic cells cause transcriptional changes in nearby target cells?
Options:
A. replication
B. induction
C. orientation
D. maturation
Which option is correct and why? | The correct answer is: induction. | B |
what can erosion cause? | [
"hurricanes",
"h2o",
"Pollution",
"slow and inefficient",
"unstable terrain",
"Physical weathering",
"flooding",
"hydrogen"
] | unstable terrain | Answer the following multiple-choice question.
Question: what can erosion cause?
Options:
A. hurricanes
B. h2o
C. Pollution
D. slow and inefficient
E. unstable terrain
F. Physical weathering
G. flooding
H. hydrogen
Which option is correct and why? | The correct answer is: unstable terrain. | E |
What requires nutrients to grow and gets nutrients with use of beak apparatus? | [
"dirt",
"birds",
"computers",
"metals"
] | birds | Answer the following multiple-choice question.
Question: What requires nutrients to grow and gets nutrients with use of beak apparatus?
Options:
A. dirt
B. birds
C. computers
D. metals
Which option is correct and why? | The correct answer is: birds. | B |
Which form of travel causes the most pollution? | [
"bicycling",
"skiiing",
"driving",
"walking"
] | driving | Answer the following multiple-choice question.
Question: Which form of travel causes the most pollution?
Options:
A. bicycling
B. skiiing
C. driving
D. walking
Which option is correct and why? | The correct answer is: driving. | C |
What do organisms require for growth? | [
"rocks",
"hats",
"DNA",
"oxygen",
"genes",
"Heat",
"food",
"rain forest"
] | food | Answer the following multiple-choice question.
Question: What do organisms require for growth?
Options:
A. rocks
B. hats
C. DNA
D. oxygen
E. genes
F. Heat
G. food
H. rain forest
Which option is correct and why? | The correct answer is: food. | A |
What two things collide to cause gas pressure? | [
"gas particles and a wave",
"light particles and an object",
"gas particles and an object",
"gas particles and an electron"
] | gas particles and an object | Answer the following multiple-choice question.
Question: What two things collide to cause gas pressure?
Options:
A. gas particles and a wave
B. light particles and an object
C. gas particles and an object
D. gas particles and an electron
Which option is correct and why? | The correct answer is: gas particles and an object. | C |
Cancer genes are an example of the type of thing that can be passed on through: | [
"people",
"blood exposure",
"massive damage",
"viruses",
"Plant reproduction",
"contagious",
"reproduction",
"humans"
] | reproduction | Answer the following multiple-choice question.
Question: Cancer genes are an example of the type of thing that can be passed on through:
Options:
A. people
B. blood exposure
C. massive damage
D. viruses
E. Plant reproduction
F. contagious
G. reproduction
H. humans
Which option is correct and why? | The correct answer is: reproduction. | A |
What type of friction is friction that acts on objects when they are sliding over a surface? | [
"static friction",
"rolling friction",
"spreading friction",
"sliding friction"
] | sliding friction | Answer the following multiple-choice question.
Question: What type of friction is friction that acts on objects when they are sliding over a surface?
Options:
A. static friction
B. rolling friction
C. spreading friction
D. sliding friction
Which option is correct and why? | The correct answer is: sliding friction. | D |
What are the nonliving parts of ecosystems like soil and air called? | [
"abiotic factors",
"exemplified factors",
"irrelevant factors",
"inorganic factors"
] | abiotic factors | Answer the following multiple-choice question.
Question: What are the nonliving parts of ecosystems like soil and air called?
Options:
A. abiotic factors
B. exemplified factors
C. irrelevant factors
D. inorganic factors
Which option is correct and why? | The correct answer is: abiotic factors. | A |
What requires warmth to survive? | [
"opossums",
"vacuum",
"minerals",
"single-celled organisms",
"bullfrogs",
"female sex cells",
"dolphins",
"female connectors"
] | female sex cells | Answer the following multiple-choice question.
Question: What requires warmth to survive?
Options:
A. opossums
B. vacuum
C. minerals
D. single-celled organisms
E. bullfrogs
F. female sex cells
G. dolphins
H. female connectors
Which option is correct and why? | The correct answer is: female sex cells. | A |
Plant reproduction often requires what? | [
"seeds",
"honeybees",
"Energy.",
"rocks",
"acid rain",
"nutrients",
"buds",
"energy"
] | honeybees | Answer the following multiple-choice question.
Question: Plant reproduction often requires what?
Options:
A. seeds
B. honeybees
C. Energy.
D. rocks
E. acid rain
F. nutrients
G. buds
H. energy
Which option is correct and why? | The correct answer is: honeybees. | B |
How can you measure a shadow? | [
"size",
"observe it",
"Light",
"simple",
"a ruler",
"mirrors",
"Winter",
"an image"
] | a ruler | Answer the following multiple-choice question.
Question: How can you measure a shadow?
Options:
A. size
B. observe it
C. Light
D. simple
E. a ruler
F. mirrors
G. Winter
H. an image
Which option is correct and why? | The correct answer is: a ruler. | E |
Magnetic resonance imaging devices use what to cool the superconducting magnets? | [
"antifreeze",
"liquid nitrogen",
"fluorocarbons",
"dry ice"
] | liquid nitrogen | Answer the following multiple-choice question.
Question: Magnetic resonance imaging devices use what to cool the superconducting magnets?
Options:
A. antifreeze
B. liquid nitrogen
C. fluorocarbons
D. dry ice
Which option is correct and why? | The correct answer is: liquid nitrogen. | B |
Carbon in organic compounds are passed through the food web from what? | [
"it helps plants in growing",
"Burning fuel and air",
"members of their own species",
"people to dogs",
"herbivores to carnivores",
"carnivores to plants",
"passenger pigeons",
"predators to prey"
] | herbivores to carnivores | Answer the following multiple-choice question.
Question: Carbon in organic compounds are passed through the food web from what?
Options:
A. it helps plants in growing
B. Burning fuel and air
C. members of their own species
D. people to dogs
E. herbivores to carnivores
F. carnivores to plants
G. passenger pigeons
H. predators to prey
Which option is correct and why? | The correct answer is: herbivores to carnivores. | E |
Polar bears are best suited for | [
"colder places",
"hotter regions",
"Jupiter's polar caps",
"northern desert regions"
] | colder places | Answer the following multiple-choice question.
Question: Polar bears are best suited for
Options:
A. colder places
B. hotter regions
C. Jupiter's polar caps
D. northern desert regions
Which option is correct and why? | The correct answer is: colder places. | A |
What do plasmodesmata connect to in the plant cell? | [
"nuclei",
"sporozoans",
"cytoplasms",
"pores"
] | cytoplasms | Answer the following multiple-choice question.
Question: What do plasmodesmata connect to in the plant cell?
Options:
A. nuclei
B. sporozoans
C. cytoplasms
D. pores
Which option is correct and why? | The correct answer is: cytoplasms. | C |
A green container with white arrows in a circle indicate it's a receptacle for | [
"trash that can be used for a new purpose",
"excess and unused portions of soylent green",
"radioactive nuclear waste materials",
"hazardous biological materials and waste"
] | trash that can be used for a new purpose | Answer the following multiple-choice question.
Question: A green container with white arrows in a circle indicate it's a receptacle for
Options:
A. trash that can be used for a new purpose
B. excess and unused portions of soylent green
C. radioactive nuclear waste materials
D. hazardous biological materials and waste
Which option is correct and why? | The correct answer is: trash that can be used for a new purpose. | A |
What does rest have a positive impact on? | [
"Quality of life",
"Relieve pain",
"critical organs",
"blankets",
"farming",
"athletes",
"sweating",
"pillows"
] | Quality of life | Answer the following multiple-choice question.
Question: What does rest have a positive impact on?
Options:
A. Quality of life
B. Relieve pain
C. critical organs
D. blankets
E. farming
F. athletes
G. sweating
H. pillows
Which option is correct and why? | The correct answer is: Quality of life. | A |
What does the human immunodeficiency virus destroy? | [
"B cells",
"bacteria",
"helper T cells",
"animals",
"epidermis and dermis",
"critical organs",
"an organism's body",
"cancer cells"
] | helper T cells | Answer the following multiple-choice question.
Question: What does the human immunodeficiency virus destroy?
Options:
A. B cells
B. bacteria
C. helper T cells
D. animals
E. epidermis and dermis
F. critical organs
G. an organism's body
H. cancer cells
Which option is correct and why? | The correct answer is: helper T cells. | C |
What is the term for the green pigment in leaves that captures energy from the sun? | [
"ammonia",
"carbonate",
"chlorophyll",
"verdye"
] | chlorophyll | Answer the following multiple-choice question.
Question: What is the term for the green pigment in leaves that captures energy from the sun?
Options:
A. ammonia
B. carbonate
C. chlorophyll
D. verdye
Which option is correct and why? | The correct answer is: chlorophyll. | C |
What are organisms that feed on available plants called? | [
"antigens",
"florophores",
"grazers",
"plantfeeders"
] | grazers | Answer the following multiple-choice question.
Question: What are organisms that feed on available plants called?
Options:
A. antigens
B. florophores
C. grazers
D. plantfeeders
Which option is correct and why? | The correct answer is: grazers. | C |
the earth's tilt controls the | [
"seasons",
"tides",
"sunset",
"clocks"
] | seasons | Answer the following multiple-choice question.
Question: the earth's tilt controls the
Options:
A. seasons
B. tides
C. sunset
D. clocks
Which option is correct and why? | The correct answer is: seasons. | A |
Parasites usually harm their hosts (or they wouldn't be parasites), but what do they usually stop short of doing? | [
"reproducing with hosts",
"benefiting their hosts",
"killing their host",
"mutating their hosts"
] | killing their host | Answer the following multiple-choice question.
Question: Parasites usually harm their hosts (or they wouldn't be parasites), but what do they usually stop short of doing?
Options:
A. reproducing with hosts
B. benefiting their hosts
C. killing their host
D. mutating their hosts
Which option is correct and why? | The correct answer is: killing their host. | C |
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