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 |
|---|---|---|---|---|---|
To identify the percent chance of a trait being passed down we need at least | [
"one box",
"two boxes",
"three boxes",
"four boxes"
] | four boxes | Answer the following multiple-choice question.
Question: To identify the percent chance of a trait being passed down we need at least
Options:
A. one box
B. two boxes
C. three boxes
D. four boxes
Which option is correct and why? | The correct answer is: four boxes. | D |
An example of seed dispersal is animals eating what? | [
"dirt",
"hard shells",
"grass",
"animals"
] | hard shells | Answer the following multiple-choice question.
Question: An example of seed dispersal is animals eating what?
Options:
A. dirt
B. hard shells
C. grass
D. animals
Which option is correct and why? | The correct answer is: hard shells. | B |
What means breaking down boulders by weather? | [
"vehicles",
"weathering",
"erosion",
"mechanical",
"flooding",
"earthquake",
"hurricanes",
"tremors"
] | weathering | Answer the following multiple-choice question.
Question: What means breaking down boulders by weather?
Options:
A. vehicles
B. weathering
C. erosion
D. mechanical
E. flooding
F. earthquake
G. hurricanes
H. tremors
Which option is correct and why? | The correct answer is: weathering. | B |
The stoichiometric coefficients indicate the relative amounts of what? | [
"exigencies and products",
"trajectories and products",
"reactions and products",
"reactants and products"
] | reactants and products | Answer the following multiple-choice question.
Question: The stoichiometric coefficients indicate the relative amounts of what?
Options:
A. exigencies and products
B. trajectories and products
C. reactions and products
D. reactants and products
Which option is correct and why? | The correct answer is: reactants and products. | D |
What type of fertilization do most reptiles have? | [
"budding",
"spawning",
"internal",
"external"
] | internal | Answer the following multiple-choice question.
Question: What type of fertilization do most reptiles have?
Options:
A. budding
B. spawning
C. internal
D. external
Which option is correct and why? | The correct answer is: internal. | C |
What helps people see? | [
"cameras",
"plastic",
"bushes",
"an electron lens",
"focusing a lens",
"blinds",
"flashlights",
"dolphins"
] | flashlights | Answer the following multiple-choice question.
Question: What helps people see?
Options:
A. cameras
B. plastic
C. bushes
D. an electron lens
E. focusing a lens
F. blinds
G. flashlights
H. dolphins
Which option is correct and why? | The correct answer is: flashlights. | A |
Your clothes likely will be soaked if the skies are | [
"sunny without clouds",
"light blue",
"black",
"clear"
] | black | Answer the following multiple-choice question.
Question: Your clothes likely will be soaked if the skies are
Options:
A. sunny without clouds
B. light blue
C. black
D. clear
Which option is correct and why? | The correct answer is: black. | C |
Many of the hormones are secreted in response to what signals of the body? | [
"heart system signals",
"nose system signals",
"nervous system signals",
"skeletal system signals"
] | nervous system signals | Answer the following multiple-choice question.
Question: Many of the hormones are secreted in response to what signals of the body?
Options:
A. heart system signals
B. nose system signals
C. nervous system signals
D. skeletal system signals
Which option is correct and why? | The correct answer is: nervous system signals. | C |
Organisms cluster around vents found in the same place as what? | [
"Dolphins",
"our planet",
"allow growth",
"Birds",
"our star",
"Mountains",
"Manatees",
"Lobsters"
] | Lobsters | Answer the following multiple-choice question.
Question: Organisms cluster around vents found in the same place as what?
Options:
A. Dolphins
B. our planet
C. allow growth
D. Birds
E. our star
F. Mountains
G. Manatees
H. Lobsters
Which option is correct and why? | The correct answer is: Lobsters. | A |
What does chemical weather cause iron to do? | [
"Change to rainbow colors",
"flow of electrons",
"contamination",
"Stay the same",
"It gets heated up",
"Plant growth is reduced",
"Change gender",
"Change color to brown"
] | Change color to brown | Answer the following multiple-choice question.
Question: What does chemical weather cause iron to do?
Options:
A. Change to rainbow colors
B. flow of electrons
C. contamination
D. Stay the same
E. It gets heated up
F. Plant growth is reduced
G. Change gender
H. Change color to brown
Which option is correct and why? | The correct answer is: Change color to brown. | A |
What is it called when two waves in the same medium pass one another? | [
"interference",
"accumulation",
"frequency",
"synchrony"
] | interference | Answer the following multiple-choice question.
Question: What is it called when two waves in the same medium pass one another?
Options:
A. interference
B. accumulation
C. frequency
D. synchrony
Which option is correct and why? | The correct answer is: interference. | A |
A force that pulls on things pulls objects towards what? | [
"planets",
"coastlines",
"Energy.",
"rivers",
"loose soil",
"rock",
"support",
"earth"
] | planets | Answer the following multiple-choice question.
Question: A force that pulls on things pulls objects towards what?
Options:
A. planets
B. coastlines
C. Energy.
D. rivers
E. loose soil
F. rock
G. support
H. earth
Which option is correct and why? | The correct answer is: planets. | A |
A woman's reproductive years usually ends at what stage of life? | [
"young adulthood",
"teen years",
"our star",
"It decreases",
"Plant growth is reduced",
"old age",
"our nearest star",
"middle adulthood"
] | middle adulthood | Answer the following multiple-choice question.
Question: A woman's reproductive years usually ends at what stage of life?
Options:
A. young adulthood
B. teen years
C. our star
D. It decreases
E. Plant growth is reduced
F. old age
G. our nearest star
H. middle adulthood
Which option is correct and why? | The correct answer is: middle adulthood. | A |
What type of behavior is most flexible? | [
"innate behavior",
"adaptation",
"learned behavior",
"reflex behavior"
] | learned behavior | Answer the following multiple-choice question.
Question: What type of behavior is most flexible?
Options:
A. innate behavior
B. adaptation
C. learned behavior
D. reflex behavior
Which option is correct and why? | The correct answer is: learned behavior. | C |
Oxygen and glucose share this mechanism in the body: | [
"it needs them",
"aerobic capacity",
"transportation",
"flow of electrons",
"Energy.",
"Veins and arteries.",
"sweating",
"oxidation reaction"
] | transportation | Answer the following multiple-choice question.
Question: Oxygen and glucose share this mechanism in the body:
Options:
A. it needs them
B. aerobic capacity
C. transportation
D. flow of electrons
E. Energy.
F. Veins and arteries.
G. sweating
H. oxidation reaction
Which option is correct and why? | The correct answer is: transportation. | C |
What does origami change about paper? | [
"its shape",
"Movement",
"its color",
"It expands",
"traits",
"its mass",
"Temperature",
"its flammability"
] | its shape | Answer the following multiple-choice question.
Question: What does origami change about paper?
Options:
A. its shape
B. Movement
C. its color
D. It expands
E. traits
F. its mass
G. Temperature
H. its flammability
Which option is correct and why? | The correct answer is: its shape. | A |
_ allow water to penetrate the soil. | [
"crawfish burrows",
"major threat to health",
"Deposition",
"bending light rays",
"earthworm homes",
"Exfoliation",
"termite burrows",
"Earthworm burrows"
] | Earthworm burrows | Answer the following multiple-choice question.
Question: _ allow water to penetrate the soil.
Options:
A. crawfish burrows
B. major threat to health
C. Deposition
D. bending light rays
E. earthworm homes
F. Exfoliation
G. termite burrows
H. Earthworm burrows
Which option is correct and why? | The correct answer is: Earthworm burrows. | A |
What does the sun provide to make steam? | [
"hydration",
"Energy",
"excretion",
"Light",
"sunlight",
"Heat",
"chemicals",
"warmth"
] | Energy | Answer the following multiple-choice question.
Question: What does the sun provide to make steam?
Options:
A. hydration
B. Energy
C. excretion
D. Light
E. sunlight
F. Heat
G. chemicals
H. warmth
Which option is correct and why? | The correct answer is: Energy. | B |
Some flowers are what? | [
"orchids",
"edible",
"tunicates",
"dormant",
"fertile",
"Tropical",
"haploid",
"white"
] | edible | Answer the following multiple-choice question.
Question: Some flowers are what?
Options:
A. orchids
B. edible
C. tunicates
D. dormant
E. fertile
F. Tropical
G. haploid
H. white
Which option is correct and why? | The correct answer is: edible. | B |
what do pupils get when reacting to strong stimuli? | [
"smaller",
"Energy.",
"grow",
"Energy",
"It expands",
"expelled",
"properties",
"nerves"
] | smaller | Answer the following multiple-choice question.
Question: what do pupils get when reacting to strong stimuli?
Options:
A. smaller
B. Energy.
C. grow
D. Energy
E. It expands
F. expelled
G. properties
H. nerves
Which option is correct and why? | The correct answer is: smaller. | A |
Which of these are required in addition to a toaster to make toast? | [
"carpet",
"power plant",
"television",
"satellite"
] | power plant | Answer the following multiple-choice question.
Question: Which of these are required in addition to a toaster to make toast?
Options:
A. carpet
B. power plant
C. television
D. satellite
Which option is correct and why? | The correct answer is: power plant. | B |
What happens when faults move? | [
"The crust falls apart",
"Dilution",
"Rocks break",
"scattered light",
"symptoms",
"Earthquakes",
"The ground closes",
"mechanical"
] | Earthquakes | Answer the following multiple-choice question.
Question: What happens when faults move?
Options:
A. The crust falls apart
B. Dilution
C. Rocks break
D. scattered light
E. symptoms
F. Earthquakes
G. The ground closes
H. mechanical
Which option is correct and why? | The correct answer is: Earthquakes. | A |
Which fungi eaten by people all over the world? | [
"legumes",
"fruits",
"mushrooms",
"algae"
] | mushrooms | Answer the following multiple-choice question.
Question: Which fungi eaten by people all over the world?
Options:
A. legumes
B. fruits
C. mushrooms
D. algae
Which option is correct and why? | The correct answer is: mushrooms. | C |
If a tree has large seeds, then so did | [
"the trees it came from",
"Johnny Appleseed in a pouch",
"the birds in the trees",
"the surrounding leaves and bushes"
] | the trees it came from | Answer the following multiple-choice question.
Question: If a tree has large seeds, then so did
Options:
A. the trees it came from
B. Johnny Appleseed in a pouch
C. the birds in the trees
D. the surrounding leaves and bushes
Which option is correct and why? | The correct answer is: the trees it came from. | A |
What word describes a carbonyl where the carbon atom makes single bonds with two others? | [
"ketones",
"ions",
"acetone",
"photons"
] | ketones | Answer the following multiple-choice question.
Question: What word describes a carbonyl where the carbon atom makes single bonds with two others?
Options:
A. ketones
B. ions
C. acetone
D. photons
Which option is correct and why? | The correct answer is: ketones. | A |
What genetic unit is formed when the dna double helix wraps around proteins and tightly coils a number of times? | [
"atom",
"chromosome",
"neutron",
"gene"
] | chromosome | Answer the following multiple-choice question.
Question: What genetic unit is formed when the dna double helix wraps around proteins and tightly coils a number of times?
Options:
A. atom
B. chromosome
C. neutron
D. gene
Which option is correct and why? | The correct answer is: chromosome. | B |
what does bottled water have none of? | [
"energy barrier",
"cloudy and rainy weather",
"harmful substances",
"layers of fat",
"energy usage",
"Brutal temperatures",
"Heat energy",
"hard outer covering"
] | harmful substances | Answer the following multiple-choice question.
Question: what does bottled water have none of?
Options:
A. energy barrier
B. cloudy and rainy weather
C. harmful substances
D. layers of fat
E. energy usage
F. Brutal temperatures
G. Heat energy
H. hard outer covering
Which option is correct and why? | The correct answer is: harmful substances. | C |
What are the four stages of food processing? | [
"ingestion, digestion, elimination and extinction",
"ingestion, reproduction, absorption, and elimination",
"ingestion, digestion, absorption, and reproduction",
"ingestion, digestion, absorption, and elimination"
] | ingestion, digestion, absorption, and elimination | Answer the following multiple-choice question.
Question: What are the four stages of food processing?
Options:
A. ingestion, digestion, elimination and extinction
B. ingestion, reproduction, absorption, and elimination
C. ingestion, digestion, absorption, and reproduction
D. ingestion, digestion, absorption, and elimination
Which option is correct and why? | The correct answer is: ingestion, digestion, absorption, and elimination. | D |
what contributes to meat toughness? | [
"digestion",
"cartilage",
"layers of fat",
"h2o",
"exercise",
"Animal fur",
"the skin",
"steak"
] | cartilage | Answer the following multiple-choice question.
Question: what contributes to meat toughness?
Options:
A. digestion
B. cartilage
C. layers of fat
D. h2o
E. exercise
F. Animal fur
G. the skin
H. steak
Which option is correct and why? | The correct answer is: cartilage. | B |
Smoke is a product of what being burned? | [
"an object",
"oxygen",
"engines",
"trees",
"Oak",
"energy",
"Cooking",
"Cars"
] | oxygen | Answer the following multiple-choice question.
Question: Smoke is a product of what being burned?
Options:
A. an object
B. oxygen
C. engines
D. trees
E. Oak
F. energy
G. Cooking
H. Cars
Which option is correct and why? | The correct answer is: oxygen. | B |
What do sporangia produce | [
"survive",
"Sad cells",
"Haploid constructs",
"Plants growth",
"Haploid cells",
"bioaerosols",
"Happy cells",
"Chemical energy"
] | Haploid cells | Answer the following multiple-choice question.
Question: What do sporangia produce
Options:
A. survive
B. Sad cells
C. Haploid constructs
D. Plants growth
E. Haploid cells
F. bioaerosols
G. Happy cells
H. Chemical energy
Which option is correct and why? | The correct answer is: Haploid cells. | E |
Books can be made out of | [
"card stock",
"cement",
"glass",
"copper."
] | card stock | Answer the following multiple-choice question.
Question: Books can be made out of
Options:
A. card stock
B. cement
C. glass
D. copper.
Which option is correct and why? | The correct answer is: card stock. | A |
what is a tape measure used to measure? | [
"mass",
"meters",
"size",
"gravity",
"biceps",
"speed",
"h2o",
"feet"
] | meters | Answer the following multiple-choice question.
Question: what is a tape measure used to measure?
Options:
A. mass
B. meters
C. size
D. gravity
E. biceps
F. speed
G. h2o
H. feet
Which option is correct and why? | The correct answer is: meters. | B |
The distance between two consecutive z discs or z lines is called what? | [
"contractile",
"sarcomere",
"radius",
"ligule"
] | sarcomere | Answer the following multiple-choice question.
Question: The distance between two consecutive z discs or z lines is called what?
Options:
A. contractile
B. sarcomere
C. radius
D. ligule
Which option is correct and why? | The correct answer is: sarcomere. | B |
healing requires what as well as sitting | [
"sleep",
"fasting",
"running",
"muscles",
"heat",
"energy",
"jumping",
"oxygen"
] | sleep | Answer the following multiple-choice question.
Question: healing requires what as well as sitting
Options:
A. sleep
B. fasting
C. running
D. muscles
E. heat
F. energy
G. jumping
H. oxygen
Which option is correct and why? | The correct answer is: sleep. | A |
What is formed when an acidic solution and a basic solution react together in a neutralization reaction? | [
"seawater",
"salt",
"Sodium",
"shallow"
] | salt | Answer the following multiple-choice question.
Question: What is formed when an acidic solution and a basic solution react together in a neutralization reaction?
Options:
A. seawater
B. salt
C. Sodium
D. shallow
Which option is correct and why? | The correct answer is: salt. | B |
What is adapted to very dry environments? | [
"cacti",
"plants",
"alpacas",
"otters",
"toads",
"fish",
"polar bears",
"gasoline"
] | cacti | Answer the following multiple-choice question.
Question: What is adapted to very dry environments?
Options:
A. cacti
B. plants
C. alpacas
D. otters
E. toads
F. fish
G. polar bears
H. gasoline
Which option is correct and why? | The correct answer is: cacti. | A |
If a mother mammal wants to give her offspring proper nutrients, she would utilize her | [
"whiskers",
"toes",
"tail",
"areola"
] | areola | Answer the following multiple-choice question.
Question: If a mother mammal wants to give her offspring proper nutrients, she would utilize her
Options:
A. whiskers
B. toes
C. tail
D. areola
Which option is correct and why? | The correct answer is: areola. | D |
Earthworm bodies are: | [
"fertile",
"segmented",
"migrate",
"allow growth",
"revolving",
"more abundant",
"Loose",
"Absorb light"
] | segmented | Answer the following multiple-choice question.
Question: Earthworm bodies are:
Options:
A. fertile
B. segmented
C. migrate
D. allow growth
E. revolving
F. more abundant
G. Loose
H. Absorb light
Which option is correct and why? | The correct answer is: segmented. | B |
Absorbing what causes cars to heat? | [
"cool",
"Pollution",
"sunlight",
"energy",
"oxygen",
"shade",
"ice",
"Energy."
] | energy | Answer the following multiple-choice question.
Question: Absorbing what causes cars to heat?
Options:
A. cool
B. Pollution
C. sunlight
D. energy
E. oxygen
F. shade
G. ice
H. Energy.
Which option is correct and why? | The correct answer is: energy. | D |
What term is defined as a way of writing very large or small numbers that uses exponents? | [
"exponential notation",
"quadratic notation",
"certain notation",
"scientific notation"
] | scientific notation | Answer the following multiple-choice question.
Question: What term is defined as a way of writing very large or small numbers that uses exponents?
Options:
A. exponential notation
B. quadratic notation
C. certain notation
D. scientific notation
Which option is correct and why? | The correct answer is: scientific notation. | D |
What material can be used to transmit power to a light bulb? | [
"plastic",
"metal",
"wood",
"cloth"
] | metal | Answer the following multiple-choice question.
Question: What material can be used to transmit power to a light bulb?
Options:
A. plastic
B. metal
C. wood
D. cloth
Which option is correct and why? | The correct answer is: metal. | B |
Examples of hypothesis is | [
"September 11th was a terrorist attack",
"Rain falls from the sky",
"Fish swim in water",
"Drinking sugary drinks daily leads to obesity"
] | Drinking sugary drinks daily leads to obesity | Answer the following multiple-choice question.
Question: Examples of hypothesis is
Options:
A. September 11th was a terrorist attack
B. Rain falls from the sky
C. Fish swim in water
D. Drinking sugary drinks daily leads to obesity
Which option is correct and why? | The correct answer is: Drinking sugary drinks daily leads to obesity. | D |
What structure consists of an outer layer of cells called the trophoblast and an inner cell mass called the embryoblast? | [
"cell wall",
"blastocyst",
"cytoplasm",
"nucleus"
] | blastocyst | Answer the following multiple-choice question.
Question: What structure consists of an outer layer of cells called the trophoblast and an inner cell mass called the embryoblast?
Options:
A. cell wall
B. blastocyst
C. cytoplasm
D. nucleus
Which option is correct and why? | The correct answer is: blastocyst. | B |
What do all sound waves begin with? | [
"oscillating matter",
"vibrating matter",
"enclosing matter",
"talking matter"
] | vibrating matter | Answer the following multiple-choice question.
Question: What do all sound waves begin with?
Options:
A. oscillating matter
B. vibrating matter
C. enclosing matter
D. talking matter
Which option is correct and why? | The correct answer is: vibrating matter. | B |
The small, egg-shaped organs that lie on either side of the uterus are called? | [
"lungs",
"kidneys",
"ovaries",
"glands"
] | ovaries | Answer the following multiple-choice question.
Question: The small, egg-shaped organs that lie on either side of the uterus are called?
Options:
A. lungs
B. kidneys
C. ovaries
D. glands
Which option is correct and why? | The correct answer is: ovaries. | C |
What model of the atom features an electron orbiting a nucleus, forming a closed-current loop and producing a magnetic field with a north pole and a south pole?. | [
"hydrogen model",
"gravitational model",
"solar model",
"planetary model"
] | planetary model | Answer the following multiple-choice question.
Question: What model of the atom features an electron orbiting a nucleus, forming a closed-current loop and producing a magnetic field with a north pole and a south pole?.
Options:
A. hydrogen model
B. gravitational model
C. solar model
D. planetary model
Which option is correct and why? | The correct answer is: planetary model. | D |
What technique is used by insects and birds to find food, mates, and safety from predators? | [
"sleeping",
"flying",
"playing",
"mating"
] | flying | Answer the following multiple-choice question.
Question: What technique is used by insects and birds to find food, mates, and safety from predators?
Options:
A. sleeping
B. flying
C. playing
D. mating
Which option is correct and why? | The correct answer is: flying. | B |
What can loud noises be? | [
"a chime",
"kinetic",
"sound",
"supersonic",
"mechanical",
"Pollution",
"dangerous",
"threatened"
] | dangerous | Answer the following multiple-choice question.
Question: What can loud noises be?
Options:
A. a chime
B. kinetic
C. sound
D. supersonic
E. mechanical
F. Pollution
G. dangerous
H. threatened
Which option is correct and why? | The correct answer is: dangerous. | A |
what requires water to grow? | [
"density",
"ferns",
"gravity",
"rice",
"animals",
"Frogs",
"weathering",
"Oak"
] | ferns | Answer the following multiple-choice question.
Question: what requires water to grow?
Options:
A. density
B. ferns
C. gravity
D. rice
E. animals
F. Frogs
G. weathering
H. Oak
Which option is correct and why? | The correct answer is: ferns. | B |
What is the common name of mixtures of hydrocarbons that formed over millions of years from the remains of dead organisms? | [
"fossil fuels",
"fossil record",
"renewable resources",
"non-renewable fuel"
] | fossil fuels | Answer the following multiple-choice question.
Question: What is the common name of mixtures of hydrocarbons that formed over millions of years from the remains of dead organisms?
Options:
A. fossil fuels
B. fossil record
C. renewable resources
D. non-renewable fuel
Which option is correct and why? | The correct answer is: fossil fuels. | A |
What do jellyfish lack in their nervous system? | [
"stimulus",
"Cortex",
"true brain",
"Response"
] | true brain | Answer the following multiple-choice question.
Question: What do jellyfish lack in their nervous system?
Options:
A. stimulus
B. Cortex
C. true brain
D. Response
Which option is correct and why? | The correct answer is: true brain. | C |
Ants communicate with the colony using what? | [
"Electrical energy",
"Chemical energy",
"visible energy",
"Decibels",
"pheremon traits",
"heat energy",
"refraction of light",
"mechanical waves"
] | pheremon traits | Answer the following multiple-choice question.
Question: Ants communicate with the colony using what?
Options:
A. Electrical energy
B. Chemical energy
C. visible energy
D. Decibels
E. pheremon traits
F. heat energy
G. refraction of light
H. mechanical waves
Which option is correct and why? | The correct answer is: pheremon traits. | E |
A person eating a watermelon slice will perhaps want to take time during eating to | [
"plant a garden",
"build a house",
"remove black pips",
"climb a mountain"
] | remove black pips | Answer the following multiple-choice question.
Question: A person eating a watermelon slice will perhaps want to take time during eating to
Options:
A. plant a garden
B. build a house
C. remove black pips
D. climb a mountain
Which option is correct and why? | The correct answer is: remove black pips. | C |
When liquefied soil flows over carcasses and drys it will become | [
"lakes",
"diamonds",
"bubbles",
"fossilized"
] | fossilized | Answer the following multiple-choice question.
Question: When liquefied soil flows over carcasses and drys it will become
Options:
A. lakes
B. diamonds
C. bubbles
D. fossilized
Which option is correct and why? | The correct answer is: fossilized. | D |
What is essential for cellular respiration for all aerobic organisms. | [
"electron",
"glucose",
"Energy",
"Energy.",
"chemicals",
"Plants",
"fungi",
"bacteria"
] | Plants | Answer the following multiple-choice question.
Question: What is essential for cellular respiration for all aerobic organisms.
Options:
A. electron
B. glucose
C. Energy
D. Energy.
E. chemicals
F. Plants
G. fungi
H. bacteria
Which option is correct and why? | The correct answer is: Plants. | A |
Riding a bike reduces what? | [
"energy usage",
"Greenhouse gasses",
"acid rain",
"harmful substances",
"Greenhouse gases",
"temperature",
"prolactin release",
"storms"
] | energy usage | Answer the following multiple-choice question.
Question: Riding a bike reduces what?
Options:
A. energy usage
B. Greenhouse gasses
C. acid rain
D. harmful substances
E. Greenhouse gases
F. temperature
G. prolactin release
H. storms
Which option is correct and why? | The correct answer is: energy usage. | A |
Enzymes speed up the rate of a specific chemical reaction and is therefore known as what? | [
"genetic catalysts",
"protein catalysts",
"biochemical catalysts",
"characteristic catalysts"
] | biochemical catalysts | Answer the following multiple-choice question.
Question: Enzymes speed up the rate of a specific chemical reaction and is therefore known as what?
Options:
A. genetic catalysts
B. protein catalysts
C. biochemical catalysts
D. characteristic catalysts
Which option is correct and why? | The correct answer is: biochemical catalysts. | C |
Protists are classified as animal-like, plant-like, or what else? | [
"fungus-like",
"bacteria - like",
"virus - like",
"pathogen - like"
] | fungus-like | Answer the following multiple-choice question.
Question: Protists are classified as animal-like, plant-like, or what else?
Options:
A. fungus-like
B. bacteria - like
C. virus - like
D. pathogen - like
Which option is correct and why? | The correct answer is: fungus-like. | A |
What is a measure of the force of gravity pulling on an object of a given mass? | [
"weight",
"effect",
"scale",
"solidity"
] | weight | Answer the following multiple-choice question.
Question: What is a measure of the force of gravity pulling on an object of a given mass?
Options:
A. weight
B. effect
C. scale
D. solidity
Which option is correct and why? | The correct answer is: weight. | A |
If a plant is going to photosynthesize, it can have all aside from | [
"water",
"sunlight",
"cake",
"soil"
] | cake | Answer the following multiple-choice question.
Question: If a plant is going to photosynthesize, it can have all aside from
Options:
A. water
B. sunlight
C. cake
D. soil
Which option is correct and why? | The correct answer is: cake. | C |
What do waves deposit in relatively quiet areas along a shore? | [
"sand",
"snow",
"fish",
"mud"
] | sand | Answer the following multiple-choice question.
Question: What do waves deposit in relatively quiet areas along a shore?
Options:
A. sand
B. snow
C. fish
D. mud
Which option is correct and why? | The correct answer is: sand. | A |
Digestive enzymes secreted in the acidic environment (low ph) of the stomach help break down what? | [
"cells",
"particles",
"proteins",
"molecules"
] | proteins | Answer the following multiple-choice question.
Question: Digestive enzymes secreted in the acidic environment (low ph) of the stomach help break down what?
Options:
A. cells
B. particles
C. proteins
D. molecules
Which option is correct and why? | The correct answer is: proteins. | C |
What gas associated with global warming is released when limestone is heated during the production of cement? | [
"carbon monoxide",
"oxygen",
"carbon dioxide",
"hydrogen"
] | carbon dioxide | Answer the following multiple-choice question.
Question: What gas associated with global warming is released when limestone is heated during the production of cement?
Options:
A. carbon monoxide
B. oxygen
C. carbon dioxide
D. hydrogen
Which option is correct and why? | The correct answer is: carbon dioxide. | C |
Flowers require | [
"water to grow",
"Electrical energy",
"sunlight",
"water to excrete waste in",
"water to reproduce in",
"flow of electrons",
"genetic diversity",
"water to take root in"
] | water to grow | Answer the following multiple-choice question.
Question: Flowers require
Options:
A. water to grow
B. Electrical energy
C. sunlight
D. water to excrete waste in
E. water to reproduce in
F. flow of electrons
G. genetic diversity
H. water to take root in
Which option is correct and why? | The correct answer is: water to grow. | A |
What would you need to see most cells? | [
"microscope",
"ultraviolet",
"infrared",
"mirror"
] | microscope | Answer the following multiple-choice question.
Question: What would you need to see most cells?
Options:
A. microscope
B. ultraviolet
C. infrared
D. mirror
Which option is correct and why? | The correct answer is: microscope. | A |
What can be worn to protect hands and skin from harm? | [
"filters",
"masks",
"splints",
"gloves"
] | gloves | Answer the following multiple-choice question.
Question: What can be worn to protect hands and skin from harm?
Options:
A. filters
B. masks
C. splints
D. gloves
Which option is correct and why? | The correct answer is: gloves. | D |
A sprain is a strain or tear in what part of the body? | [
"skeleton",
"a ligament",
"torso",
"stomach"
] | a ligament | Answer the following multiple-choice question.
Question: A sprain is a strain or tear in what part of the body?
Options:
A. skeleton
B. a ligament
C. torso
D. stomach
Which option is correct and why? | The correct answer is: a ligament. | B |
If I wanted to use a tree as inspiration to make a house more sturdy what part would I use? | [
"the leaves",
"the pine cones",
"the fruit",
"the roots"
] | the roots | Answer the following multiple-choice question.
Question: If I wanted to use a tree as inspiration to make a house more sturdy what part would I use?
Options:
A. the leaves
B. the pine cones
C. the fruit
D. the roots
Which option is correct and why? | The correct answer is: the roots. | D |
some harmful organisms live how inside the body before multiplying inside cells | [
"immature",
"dormant",
"harmonious",
"illness",
"infected",
"multiple lives",
"reproduce",
"bacteria"
] | dormant | Answer the following multiple-choice question.
Question: some harmful organisms live how inside the body before multiplying inside cells
Options:
A. immature
B. dormant
C. harmonious
D. illness
E. infected
F. multiple lives
G. reproduce
H. bacteria
Which option is correct and why? | The correct answer is: dormant. | B |
Energy that is stored in a person or object is called? | [
"vertical energy",
"kinetic energy",
"potential energy",
"mechanical energy"
] | potential energy | Answer the following multiple-choice question.
Question: Energy that is stored in a person or object is called?
Options:
A. vertical energy
B. kinetic energy
C. potential energy
D. mechanical energy
Which option is correct and why? | The correct answer is: potential energy. | C |
What is a device used to measure temperature changes during chemical processes called? | [
"thermometer",
"altimeter",
"alethiometer",
"calorimeter"
] | calorimeter | Answer the following multiple-choice question.
Question: What is a device used to measure temperature changes during chemical processes called?
Options:
A. thermometer
B. altimeter
C. alethiometer
D. calorimeter
Which option is correct and why? | The correct answer is: calorimeter. | D |
what have special structures for penetrating a host? | [
"amoeba",
"bats",
"mammals",
"sound waves",
"gamma rays",
"ferns",
"mold",
"maples"
] | mold | Answer the following multiple-choice question.
Question: what have special structures for penetrating a host?
Options:
A. amoeba
B. bats
C. mammals
D. sound waves
E. gamma rays
F. ferns
G. mold
H. maples
Which option is correct and why? | The correct answer is: mold. | A |
What has a negative impact on the environment? | [
"Acids",
"bikes",
"cars",
"birds",
"mines",
"skates",
"wind",
"guns"
] | cars | Answer the following multiple-choice question.
Question: What has a negative impact on the environment?
Options:
A. Acids
B. bikes
C. cars
D. birds
E. mines
F. skates
G. wind
H. guns
Which option is correct and why? | The correct answer is: cars. | C |
What does dropping an object in the water do? | [
"Helps fish",
"Pleases fish",
"Disturbs fish",
"reduced heat",
"Catches fish",
"kinetic",
"friction",
"Heart rate"
] | Disturbs fish | Answer the following multiple-choice question.
Question: What does dropping an object in the water do?
Options:
A. Helps fish
B. Pleases fish
C. Disturbs fish
D. reduced heat
E. Catches fish
F. kinetic
G. friction
H. Heart rate
Which option is correct and why? | The correct answer is: Disturbs fish. | C |
A car slowed down because of | [
"bad brakes",
"the engine size",
"the wind",
"the steering wheel"
] | the wind | Answer the following multiple-choice question.
Question: A car slowed down because of
Options:
A. bad brakes
B. the engine size
C. the wind
D. the steering wheel
Which option is correct and why? | The correct answer is: the wind. | C |
How many chambers does a mammalian heart have? | [
"five",
"three",
"one",
"four"
] | four | Answer the following multiple-choice question.
Question: How many chambers does a mammalian heart have?
Options:
A. five
B. three
C. one
D. four
Which option is correct and why? | The correct answer is: four. | D |
The earliest stages of spermatogenesis occur closest to the lumen of the what? | [
"epithelium tubules",
"viviparous tubules",
"interstitial tubules",
"seminiferous tubules"
] | seminiferous tubules | Answer the following multiple-choice question.
Question: The earliest stages of spermatogenesis occur closest to the lumen of the what?
Options:
A. epithelium tubules
B. viviparous tubules
C. interstitial tubules
D. seminiferous tubules
Which option is correct and why? | The correct answer is: seminiferous tubules. | D |
When lactose is absent, a repressor protein binds to what? | [
"worker",
"network",
"operator",
"differential"
] | operator | Answer the following multiple-choice question.
Question: When lactose is absent, a repressor protein binds to what?
Options:
A. worker
B. network
C. operator
D. differential
Which option is correct and why? | The correct answer is: operator. | C |
overcoming the energy barrier starts a what | [
"chemical reaction",
"contraction",
"Movement of an air mass",
"expansion",
"metabolic reaction",
"energy storage",
"increased body strength",
"oxidation reaction"
] | chemical reaction | Answer the following multiple-choice question.
Question: overcoming the energy barrier starts a what
Options:
A. chemical reaction
B. contraction
C. Movement of an air mass
D. expansion
E. metabolic reaction
F. energy storage
G. increased body strength
H. oxidation reaction
Which option is correct and why? | The correct answer is: chemical reaction. | A |
What do people use from aquifers from springs or wells? | [
"salt",
"fresh water",
"oxygen",
"soil"
] | fresh water | Answer the following multiple-choice question.
Question: What do people use from aquifers from springs or wells?
Options:
A. salt
B. fresh water
C. oxygen
D. soil
Which option is correct and why? | The correct answer is: fresh water. | B |
macroevolution is evolution over what, above the level of the species? | [
"plants",
"H 2 O",
"years",
"scale",
"gravity",
"eras",
"weathering",
"Joules"
] | eras | Answer the following multiple-choice question.
Question: macroevolution is evolution over what, above the level of the species?
Options:
A. plants
B. H 2 O
C. years
D. scale
E. gravity
F. eras
G. weathering
H. Joules
Which option is correct and why? | The correct answer is: eras. | A |
energy leaves from what when sweat contacts with skin | [
"radiation",
"heat energy",
"expelled",
"vapors",
"body heat",
"heat produced",
"conduction",
"metal"
] | body heat | Answer the following multiple-choice question.
Question: energy leaves from what when sweat contacts with skin
Options:
A. radiation
B. heat energy
C. expelled
D. vapors
E. body heat
F. heat produced
G. conduction
H. metal
Which option is correct and why? | The correct answer is: body heat. | E |
What is able to make food using inorganic molecules? | [
"trees",
"potatoes",
"ozone",
"organic fertilizer",
"bacteria",
"a plant",
"a consumer",
"fungi"
] | a plant | Answer the following multiple-choice question.
Question: What is able to make food using inorganic molecules?
Options:
A. trees
B. potatoes
C. ozone
D. organic fertilizer
E. bacteria
F. a plant
G. a consumer
H. fungi
Which option is correct and why? | The correct answer is: a plant. | A |
What type of rocks are very useful for determining the deformation history of an area? | [
"sedimentary",
"crystalline",
"igneous",
"limestone"
] | sedimentary | Answer the following multiple-choice question.
Question: What type of rocks are very useful for determining the deformation history of an area?
Options:
A. sedimentary
B. crystalline
C. igneous
D. limestone
Which option is correct and why? | The correct answer is: sedimentary. | A |
Different clouds are associated with different types of what? | [
"weather conditions",
"biomes",
"magnetic fields",
"zodiac signs"
] | weather conditions | Answer the following multiple-choice question.
Question: Different clouds are associated with different types of what?
Options:
A. weather conditions
B. biomes
C. magnetic fields
D. zodiac signs
Which option is correct and why? | The correct answer is: weather conditions. | A |
In many polychaetes, the parapodia are richly supplied with blood vessels and also function as what? | [
"gills",
"tails",
"scales",
"pores"
] | gills | Answer the following multiple-choice question.
Question: In many polychaetes, the parapodia are richly supplied with blood vessels and also function as what?
Options:
A. gills
B. tails
C. scales
D. pores
Which option is correct and why? | The correct answer is: gills. | A |
The vascular cambria allows: | [
"Exfoliation",
"roots to grow",
"plant",
"movement",
"Animal survival",
"soil",
"liver",
"rapid expansion"
] | roots to grow | Answer the following multiple-choice question.
Question: The vascular cambria allows:
Options:
A. Exfoliation
B. roots to grow
C. plant
D. movement
E. Animal survival
F. soil
G. liver
H. rapid expansion
Which option is correct and why? | The correct answer is: roots to grow. | B |
In what part of the lungs is pulmonary gas exchanged? | [
"alveoli",
"trachea",
"bronchioles",
"bronchi"
] | alveoli | Answer the following multiple-choice question.
Question: In what part of the lungs is pulmonary gas exchanged?
Options:
A. alveoli
B. trachea
C. bronchioles
D. bronchi
Which option is correct and why? | The correct answer is: alveoli. | A |
What increases the rate of all the chemical processes in living organism cells? | [
"Thyroid hormones",
"Blood Cells",
"Hair Follicles",
"oxidation reaction",
"Temperature changing",
"Skin Cells",
"temperature",
"heat energy"
] | Thyroid hormones | Answer the following multiple-choice question.
Question: What increases the rate of all the chemical processes in living organism cells?
Options:
A. Thyroid hormones
B. Blood Cells
C. Hair Follicles
D. oxidation reaction
E. Temperature changing
F. Skin Cells
G. temperature
H. heat energy
Which option is correct and why? | The correct answer is: Thyroid hormones. | A |
Growth, morphogenesis, and cell differentiation produce the plant what? | [
"fur",
"body",
"tail",
"fat"
] | body | Answer the following multiple-choice question.
Question: Growth, morphogenesis, and cell differentiation produce the plant what?
Options:
A. fur
B. body
C. tail
D. fat
Which option is correct and why? | The correct answer is: body. | B |
Just below the Earth's crust is something that sounds like it should be over a | [
"window",
"house",
"door",
"fireplace"
] | fireplace | Answer the following multiple-choice question.
Question: Just below the Earth's crust is something that sounds like it should be over a
Options:
A. window
B. house
C. door
D. fireplace
Which option is correct and why? | The correct answer is: fireplace. | D |
Practical limits of van de graaff generators arise because the large electric fields polarize and eventually do what to surrounding materials? | [
"isolate",
"displace",
"decompose",
"ionize"
] | ionize | Answer the following multiple-choice question.
Question: Practical limits of van de graaff generators arise because the large electric fields polarize and eventually do what to surrounding materials?
Options:
A. isolate
B. displace
C. decompose
D. ionize
Which option is correct and why? | The correct answer is: ionize. | D |
What do animals feel when threatened? | [
"cold",
"negative",
"Sadness",
"Warmth",
"Stress",
"Calmness",
"deadly",
"influenza"
] | Stress | Answer the following multiple-choice question.
Question: What do animals feel when threatened?
Options:
A. cold
B. negative
C. Sadness
D. Warmth
E. Stress
F. Calmness
G. deadly
H. influenza
Which option is correct and why? | The correct answer is: Stress. | E |
Gas lines should be made of what so they do not rupture? | [
"flexible material",
"Hard material",
"adjustment material",
"typically material"
] | flexible material | Answer the following multiple-choice question.
Question: Gas lines should be made of what so they do not rupture?
Options:
A. flexible material
B. Hard material
C. adjustment material
D. typically material
Which option is correct and why? | The correct answer is: flexible material. | A |
When two of these meet, the result is often a storm? | [
"tectonic plates",
"air masses",
"air pockets",
"electromagnetic waves"
] | air masses | Answer the following multiple-choice question.
Question: When two of these meet, the result is often a storm?
Options:
A. tectonic plates
B. air masses
C. air pockets
D. electromagnetic waves
Which option is correct and why? | The correct answer is: air masses. | B |
A vehicle stops when brakes are pressed because | [
"the tires are being halted by pressure",
"the streets are bumpy",
"the roads have friction",
"the tires are unable to create friction"
] | the tires are being halted by pressure | Answer the following multiple-choice question.
Question: A vehicle stops when brakes are pressed because
Options:
A. the tires are being halted by pressure
B. the streets are bumpy
C. the roads have friction
D. the tires are unable to create friction
Which option is correct and why? | The correct answer is: the tires are being halted by pressure. | A |
Which of the following added to groundwater creates caverns? | [
"a solute",
"permineralization",
"calcite",
"storing water",
"flooding",
"salinity",
"carbon dioxide",
"heating liquids"
] | carbon dioxide | Answer the following multiple-choice question.
Question: Which of the following added to groundwater creates caverns?
Options:
A. a solute
B. permineralization
C. calcite
D. storing water
E. flooding
F. salinity
G. carbon dioxide
H. heating liquids
Which option is correct and why? | The correct answer is: carbon dioxide. | A |
Silencing genes through epigenetic mechanisms is commonly practiced on what type of uncontrolled cells? | [
"giving cells",
"cancer cells",
"innoculous cells",
"neutral cells"
] | cancer cells | Answer the following multiple-choice question.
Question: Silencing genes through epigenetic mechanisms is commonly practiced on what type of uncontrolled cells?
Options:
A. giving cells
B. cancer cells
C. innoculous cells
D. neutral cells
Which option is correct and why? | The correct answer is: cancer cells. | B |
What carries the instructions from the nucleus to the cytoplasm? | [
"messenger rna",
"concept rna",
"anderson rna",
"dirscriptor rna"
] | messenger rna | Answer the following multiple-choice question.
Question: What carries the instructions from the nucleus to the cytoplasm?
Options:
A. messenger rna
B. concept rna
C. anderson rna
D. dirscriptor rna
Which option is correct and why? | The correct answer is: messenger rna. | A |
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