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 |
|---|---|---|---|---|---|
What affect small organelles where proteins are made? | [
"harm them",
"fossil fuels",
"Allergies",
"Veins and arteries.",
"adding heat",
"Greenhouse gasses",
"wavelengths and photons",
"many antibiotics"
] | many antibiotics | Answer the following multiple-choice question.
Question: What affect small organelles where proteins are made?
Options:
A. harm them
B. fossil fuels
C. Allergies
D. Veins and arteries.
E. adding heat
F. Greenhouse gasses
G. wavelengths and photons
H. many antibiotics
Which option is correct and why? | The correct answer is: many antibiotics. | A |
Lacking a bony endoskeleton, sharks, rays, and ratfish belong to what group of fish? | [
"freshwater fish",
"cartilaginous",
"invertebrates",
"crustaceans"
] | cartilaginous | Answer the following multiple-choice question.
Question: Lacking a bony endoskeleton, sharks, rays, and ratfish belong to what group of fish?
Options:
A. freshwater fish
B. cartilaginous
C. invertebrates
D. crustaceans
Which option is correct and why? | The correct answer is: cartilaginous. | B |
Animals that defend their area are generally known as what kinds of animals? | [
"neutral",
"carnivores",
"mutants",
"territorial"
] | territorial | Answer the following multiple-choice question.
Question: Animals that defend their area are generally known as what kinds of animals?
Options:
A. neutral
B. carnivores
C. mutants
D. territorial
Which option is correct and why? | The correct answer is: territorial. | D |
The e. coli chromosome, like many other bacterial chromosomes, is what shape? | [
"oval",
"square",
"triangular",
"circular"
] | circular | Answer the following multiple-choice question.
Question: The e. coli chromosome, like many other bacterial chromosomes, is what shape?
Options:
A. oval
B. square
C. triangular
D. circular
Which option is correct and why? | The correct answer is: circular. | D |
Skills are learned characteristics. To get better at doing something, you must stretch yourself in ways that | [
"may be very uncomfortable at first",
"take very little time",
"are without learning from others and past experiences",
"are without goals and commitment"
] | may be very uncomfortable at first | Answer the following multiple-choice question.
Question: Skills are learned characteristics. To get better at doing something, you must stretch yourself in ways that
Options:
A. may be very uncomfortable at first
B. take very little time
C. are without learning from others and past experiences
D. are without goals and commitment
Which option is correct and why? | The correct answer is: may be very uncomfortable at first. | A |
An electron in an atom is completely described by four of what? | [
"prime bumbers",
"quantum numbers",
"photosynthesis numbers",
"decay numbers"
] | quantum numbers | Answer the following multiple-choice question.
Question: An electron in an atom is completely described by four of what?
Options:
A. prime bumbers
B. quantum numbers
C. photosynthesis numbers
D. decay numbers
Which option is correct and why? | The correct answer is: quantum numbers. | B |
_ contribute to soils. | [
"Sediment",
"Aphids",
"cacti",
"Roundworms",
"Exfoliation",
"Amphibians",
"Ringworms",
"rainfall"
] | Roundworms | Answer the following multiple-choice question.
Question: _ contribute to soils.
Options:
A. Sediment
B. Aphids
C. cacti
D. Roundworms
E. Exfoliation
F. Amphibians
G. Ringworms
H. rainfall
Which option is correct and why? | The correct answer is: Roundworms. | D |
Females are not influenced by the male sex hormone testosterone during embryonic development because they lack what? | [
"y chromosome",
"z chromosome",
"x chromosome",
"m chromosome"
] | y chromosome | Answer the following multiple-choice question.
Question: Females are not influenced by the male sex hormone testosterone during embryonic development because they lack what?
Options:
A. y chromosome
B. z chromosome
C. x chromosome
D. m chromosome
Which option is correct and why? | The correct answer is: y chromosome. | A |
Which uses a nonrenewable resource? | [
"wind chimes",
"solar-powered car",
"a B52 Bomber",
"a bicycle"
] | a B52 Bomber | Answer the following multiple-choice question.
Question: Which uses a nonrenewable resource?
Options:
A. wind chimes
B. solar-powered car
C. a B52 Bomber
D. a bicycle
Which option is correct and why? | The correct answer is: a B52 Bomber. | C |
What is the sum of the massess of the atoms in a molecule? | [
"underlying mass",
"molecular mass",
"nuclear mass",
"magnetic mass"
] | molecular mass | Answer the following multiple-choice question.
Question: What is the sum of the massess of the atoms in a molecule?
Options:
A. underlying mass
B. molecular mass
C. nuclear mass
D. magnetic mass
Which option is correct and why? | The correct answer is: molecular mass. | B |
The job of the nucleolus is to build what? | [
"electrons",
"ribosomes",
"cells",
"chromosomes"
] | ribosomes | Answer the following multiple-choice question.
Question: The job of the nucleolus is to build what?
Options:
A. electrons
B. ribosomes
C. cells
D. chromosomes
Which option is correct and why? | The correct answer is: ribosomes. | B |
Skeletal muscle tissue is arranged in bundles surrounded by this? | [
"cartilage",
"epithelial tissue",
"connective tissue",
"soft tissue"
] | connective tissue | Answer the following multiple-choice question.
Question: Skeletal muscle tissue is arranged in bundles surrounded by this?
Options:
A. cartilage
B. epithelial tissue
C. connective tissue
D. soft tissue
Which option is correct and why? | The correct answer is: connective tissue. | C |
A navigator may be in charge of | [
"shoveling a sidewalk",
"clearing a tree",
"conducting a car",
"riding a bike"
] | conducting a car | Answer the following multiple-choice question.
Question: A navigator may be in charge of
Options:
A. shoveling a sidewalk
B. clearing a tree
C. conducting a car
D. riding a bike
Which option is correct and why? | The correct answer is: conducting a car. | C |
What part of the cell is surrounded by a membrane and holds the genetic information for the cell? | [
"nucleus",
"upper",
"cell wall",
"lower"
] | nucleus | Answer the following multiple-choice question.
Question: What part of the cell is surrounded by a membrane and holds the genetic information for the cell?
Options:
A. nucleus
B. upper
C. cell wall
D. lower
Which option is correct and why? | The correct answer is: nucleus. | A |
Where is chlorine gas produced? | [
"in the nucleus",
"carbon cycle",
"at the anode",
"epidermis"
] | at the anode | Answer the following multiple-choice question.
Question: Where is chlorine gas produced?
Options:
A. in the nucleus
B. carbon cycle
C. at the anode
D. epidermis
Which option is correct and why? | The correct answer is: at the anode. | C |
A boy wants to collect clams for supper and must therefore spend time | [
"in lake shallows",
"in desert sands",
"in rocky hills",
"in sea depths"
] | in sea depths | Answer the following multiple-choice question.
Question: A boy wants to collect clams for supper and must therefore spend time
Options:
A. in lake shallows
B. in desert sands
C. in rocky hills
D. in sea depths
Which option is correct and why? | The correct answer is: in sea depths. | D |
Vitamin d is made in the skin when it is exposed to what? | [
"darkness",
"dirt",
"water",
"sunlight"
] | sunlight | Answer the following multiple-choice question.
Question: Vitamin d is made in the skin when it is exposed to what?
Options:
A. darkness
B. dirt
C. water
D. sunlight
Which option is correct and why? | The correct answer is: sunlight. | D |
coal is a resource that | [
"constructs with difficulty",
"makes everything sanitary",
"shines in light",
"cools the air"
] | constructs with difficulty | Answer the following multiple-choice question.
Question: coal is a resource that
Options:
A. constructs with difficulty
B. makes everything sanitary
C. shines in light
D. cools the air
Which option is correct and why? | The correct answer is: constructs with difficulty. | A |
What would be an example of migration? | [
"Geese leaving Michigan for Florida when temperatures are dropping",
"Cattle going to the barn to sleep at night",
"Bats flying at night to catch mosquitoes",
"Bees flying to a patch of clover flowers"
] | Geese leaving Michigan for Florida when temperatures are dropping | Answer the following multiple-choice question.
Question: What would be an example of migration?
Options:
A. Geese leaving Michigan for Florida when temperatures are dropping
B. Cattle going to the barn to sleep at night
C. Bats flying at night to catch mosquitoes
D. Bees flying to a patch of clover flowers
Which option is correct and why? | The correct answer is: Geese leaving Michigan for Florida when temperatures are dropping. | A |
The Himalayas were formed by what? | [
"earthquakes",
"snowfall",
"chemical changes",
"movement",
"fires",
"graptolites",
"rain",
"calcite"
] | earthquakes | Answer the following multiple-choice question.
Question: The Himalayas were formed by what?
Options:
A. earthquakes
B. snowfall
C. chemical changes
D. movement
E. fires
F. graptolites
G. rain
H. calcite
Which option is correct and why? | The correct answer is: earthquakes. | A |
what increases genetic variation? | [
"selection",
"similiarity",
"colors of the spectrum",
"Plant reproduction",
"biological diversity",
"natural disasters",
"population movement",
"rapid expansion"
] | population movement | Answer the following multiple-choice question.
Question: what increases genetic variation?
Options:
A. selection
B. similiarity
C. colors of the spectrum
D. Plant reproduction
E. biological diversity
F. natural disasters
G. population movement
H. rapid expansion
Which option is correct and why? | The correct answer is: population movement. | A |
How do proteins leave the ER? | [
"aqueous solution",
"it's state",
"Veins and arteries.",
"Move to another area",
"allow growth",
"active transport",
"It expands",
"movement"
] | active transport | Answer the following multiple-choice question.
Question: How do proteins leave the ER?
Options:
A. aqueous solution
B. it's state
C. Veins and arteries.
D. Move to another area
E. allow growth
F. active transport
G. It expands
H. movement
Which option is correct and why? | The correct answer is: active transport. | A |
A measure of the disorder of a system is called its what? | [
"function",
"lose",
"entropy",
"spectral"
] | entropy | Answer the following multiple-choice question.
Question: A measure of the disorder of a system is called its what?
Options:
A. function
B. lose
C. entropy
D. spectral
Which option is correct and why? | The correct answer is: entropy. | C |
If we cut down trees from the rainforest what will suffer more? | [
"Buildings",
"Cars",
"Space",
"Cats"
] | Cats | Answer the following multiple-choice question.
Question: If we cut down trees from the rainforest what will suffer more?
Options:
A. Buildings
B. Cars
C. Space
D. Cats
Which option is correct and why? | The correct answer is: Cats. | D |
What is something that correlates with temperature change? | [
"Lift",
"fronts",
"heat",
"wind",
"fever",
"sweat",
"Joules",
"stress"
] | Lift | Answer the following multiple-choice question.
Question: What is something that correlates with temperature change?
Options:
A. Lift
B. fronts
C. heat
D. wind
E. fever
F. sweat
G. Joules
H. stress
Which option is correct and why? | The correct answer is: Lift. | A |
What occurs when individuals of different species strive for a limited resource in the same area? | [
"vegetal competition",
"interspecific competition",
"intraspecific competition",
"asexual competition"
] | interspecific competition | Answer the following multiple-choice question.
Question: What occurs when individuals of different species strive for a limited resource in the same area?
Options:
A. vegetal competition
B. interspecific competition
C. intraspecific competition
D. asexual competition
Which option is correct and why? | The correct answer is: interspecific competition. | B |
What is the functional unit of compact bone? | [
"the osteon",
"the canton",
"the boron",
"the auteron"
] | the osteon | Answer the following multiple-choice question.
Question: What is the functional unit of compact bone?
Options:
A. the osteon
B. the canton
C. the boron
D. the auteron
Which option is correct and why? | The correct answer is: the osteon. | A |
Plants require food in order to what? | [
"adapt to their environment",
"Quality of life",
"heat the body",
"produce fewer seeds",
"Something to move",
"hydrate their cells",
"produce less pollen",
"produce greater ideas"
] | adapt to their environment | Answer the following multiple-choice question.
Question: Plants require food in order to what?
Options:
A. adapt to their environment
B. Quality of life
C. heat the body
D. produce fewer seeds
E. Something to move
F. hydrate their cells
G. produce less pollen
H. produce greater ideas
Which option is correct and why? | The correct answer is: adapt to their environment. | A |
Hormones control many cell activities, so they are very important for what? | [
"avoiding illness",
"catching vomit",
"survival",
"getting sick",
"Quality of life",
"Plant reproduction",
"throwing up",
"Animal survival"
] | avoiding illness | Answer the following multiple-choice question.
Question: Hormones control many cell activities, so they are very important for what?
Options:
A. avoiding illness
B. catching vomit
C. survival
D. getting sick
E. Quality of life
F. Plant reproduction
G. throwing up
H. Animal survival
Which option is correct and why? | The correct answer is: avoiding illness. | A |
What is the term for the force exerted by circulating blood on the walls of blood vessels? | [
"heart pressure",
"blood energy",
"circulation pressure",
"blood pressure"
] | blood pressure | Answer the following multiple-choice question.
Question: What is the term for the force exerted by circulating blood on the walls of blood vessels?
Options:
A. heart pressure
B. blood energy
C. circulation pressure
D. blood pressure
Which option is correct and why? | The correct answer is: blood pressure. | D |
Which type of system do most animals without backbones have? | [
"sensory neurons",
"Veins and arteries.",
"Nervous system",
"Stereo system",
"Root system",
"to move people",
"Skeletal system",
"insects"
] | Nervous system | Answer the following multiple-choice question.
Question: Which type of system do most animals without backbones have?
Options:
A. sensory neurons
B. Veins and arteries.
C. Nervous system
D. Stereo system
E. Root system
F. to move people
G. Skeletal system
H. insects
Which option is correct and why? | The correct answer is: Nervous system. | C |
What is the molecule, dipeptide formed together by? | [
"amino acids",
"polymer acids",
"acetic acids",
"rna acids"
] | amino acids | Answer the following multiple-choice question.
Question: What is the molecule, dipeptide formed together by?
Options:
A. amino acids
B. polymer acids
C. acetic acids
D. rna acids
Which option is correct and why? | The correct answer is: amino acids. | A |
These vacuoles take water from the cytoplasm and excrete it from the cell to avoid bursting due to what? | [
"static pressure",
"osmotic pressure",
"apoptotic pressure",
"impervious pressure"
] | osmotic pressure | Answer the following multiple-choice question.
Question: These vacuoles take water from the cytoplasm and excrete it from the cell to avoid bursting due to what?
Options:
A. static pressure
B. osmotic pressure
C. apoptotic pressure
D. impervious pressure
Which option is correct and why? | The correct answer is: osmotic pressure. | B |
what keeps food fresh? | [
"Enzymes",
"fur and fat",
"boiling water",
"refrigerators",
"microwaves",
"electricity",
"carrots",
"a hydraulic system"
] | refrigerators | Answer the following multiple-choice question.
Question: what keeps food fresh?
Options:
A. Enzymes
B. fur and fat
C. boiling water
D. refrigerators
E. microwaves
F. electricity
G. carrots
H. a hydraulic system
Which option is correct and why? | The correct answer is: refrigerators. | D |
A car converts gasoline into motion and heat through what? | [
"explosive charisma",
"cooling",
"incineration",
"warming"
] | incineration | Answer the following multiple-choice question.
Question: A car converts gasoline into motion and heat through what?
Options:
A. explosive charisma
B. cooling
C. incineration
D. warming
Which option is correct and why? | The correct answer is: incineration. | C |
What do better senses have an impact on? | [
"passing gas",
"population movement",
"blood type",
"important habitats",
"animals with backbones",
"ability to live",
"body odor",
"athletes"
] | ability to live | Answer the following multiple-choice question.
Question: What do better senses have an impact on?
Options:
A. passing gas
B. population movement
C. blood type
D. important habitats
E. animals with backbones
F. ability to live
G. body odor
H. athletes
Which option is correct and why? | The correct answer is: ability to live. | A |
What system of the body can specifically protect you from pathogens and other things that might make you ill? | [
"immune",
"cardiovascular",
"digestion",
"muscle"
] | immune | Answer the following multiple-choice question.
Question: What system of the body can specifically protect you from pathogens and other things that might make you ill?
Options:
A. immune
B. cardiovascular
C. digestion
D. muscle
Which option is correct and why? | The correct answer is: immune. | A |
The smallest part of an element that maintains the identity of that element is called what? | [
"nucleus",
"lattice",
"neutron",
"atom"
] | atom | Answer the following multiple-choice question.
Question: The smallest part of an element that maintains the identity of that element is called what?
Options:
A. nucleus
B. lattice
C. neutron
D. atom
Which option is correct and why? | The correct answer is: atom. | D |
In dioecious animals, females generally produce what contribution to reproduction? | [
"milk",
"warmth",
"eggs",
"intelligence"
] | eggs | Answer the following multiple-choice question.
Question: In dioecious animals, females generally produce what contribution to reproduction?
Options:
A. milk
B. warmth
C. eggs
D. intelligence
Which option is correct and why? | The correct answer is: eggs. | C |
The normal respiratory rate per minute in adult humans is? | [
"0-6 breaths",
"12-18 breaths",
"18-24 breaths",
"6-12 breaths"
] | 12-18 breaths | Answer the following multiple-choice question.
Question: The normal respiratory rate per minute in adult humans is?
Options:
A. 0-6 breaths
B. 12-18 breaths
C. 18-24 breaths
D. 6-12 breaths
Which option is correct and why? | The correct answer is: 12-18 breaths. | B |
How many vertebrae make up the human vertebral column? | [
"32",
"33",
"35",
"35"
] | 33 | Answer the following multiple-choice question.
Question: How many vertebrae make up the human vertebral column?
Options:
A. 32
B. 33
C. 35
D. 35
Which option is correct and why? | The correct answer is: 33. | B |
What type of simple inheritance is too simplified to explain most human traits? | [
"etiology",
"mitosis",
"mendelian",
"spontaneous mutation"
] | mendelian | Answer the following multiple-choice question.
Question: What type of simple inheritance is too simplified to explain most human traits?
Options:
A. etiology
B. mitosis
C. mendelian
D. spontaneous mutation
Which option is correct and why? | The correct answer is: mendelian. | C |
nephrons are the structural and functional units of what? | [
"Something coming from a gland",
"A compound that donates proton",
"urine manufacturing organs",
"Veins and arteries.",
"critical organs",
"sensory neurons",
"food and shelter",
"the body's largest organ"
] | urine manufacturing organs | Answer the following multiple-choice question.
Question: nephrons are the structural and functional units of what?
Options:
A. Something coming from a gland
B. A compound that donates proton
C. urine manufacturing organs
D. Veins and arteries.
E. critical organs
F. sensory neurons
G. food and shelter
H. the body's largest organ
Which option is correct and why? | The correct answer is: urine manufacturing organs. | C |
The more cereal people consume the more we will need to plant | [
"corn",
"gravy",
"milk",
"tomatoes"
] | corn | Answer the following multiple-choice question.
Question: The more cereal people consume the more we will need to plant
Options:
A. corn
B. gravy
C. milk
D. tomatoes
Which option is correct and why? | The correct answer is: corn. | A |
What is the“packet” of energy called that the nucleus emits during gamma decay? | [
"ultraviolet particle",
"transient particle",
"radioactive particle",
"gamma particle"
] | gamma particle | Answer the following multiple-choice question.
Question: What is the“packet” of energy called that the nucleus emits during gamma decay?
Options:
A. ultraviolet particle
B. transient particle
C. radioactive particle
D. gamma particle
Which option is correct and why? | The correct answer is: gamma particle. | D |
What type of constraints are placed on technological design? | [
"physical and social",
"moral and legal",
"legal and social",
"physical and legal"
] | physical and social | Answer the following multiple-choice question.
Question: What type of constraints are placed on technological design?
Options:
A. physical and social
B. moral and legal
C. legal and social
D. physical and legal
Which option is correct and why? | The correct answer is: physical and social. | A |
During a sandstorm, a bird looks for a | [
"worm",
"mate",
"stream",
"bush"
] | bush | Answer the following multiple-choice question.
Question: During a sandstorm, a bird looks for a
Options:
A. worm
B. mate
C. stream
D. bush
Which option is correct and why? | The correct answer is: bush. | D |
In arthropods, coxal glands and malphigian tubules perform what role? | [
"excretion",
"ingestion",
"reproduction",
"photosynthesis"
] | excretion | Answer the following multiple-choice question.
Question: In arthropods, coxal glands and malphigian tubules perform what role?
Options:
A. excretion
B. ingestion
C. reproduction
D. photosynthesis
Which option is correct and why? | The correct answer is: excretion. | A |
Are coral reefs found in warm or cold water? | [
"cold",
"both",
"warm",
"cool"
] | warm | Answer the following multiple-choice question.
Question: Are coral reefs found in warm or cold water?
Options:
A. cold
B. both
C. warm
D. cool
Which option is correct and why? | The correct answer is: warm. | C |
Thee dominant trait will always be visible when | [
"either are missing",
"both are missing",
"both are present",
"the recessives present"
] | both are present | Answer the following multiple-choice question.
Question: Thee dominant trait will always be visible when
Options:
A. either are missing
B. both are missing
C. both are present
D. the recessives present
Which option is correct and why? | The correct answer is: both are present. | C |
How many watts equals a horse power? | [
"375",
"745",
"904",
"695"
] | 745 | Answer the following multiple-choice question.
Question: How many watts equals a horse power?
Options:
A. 375
B. 745
C. 904
D. 695
Which option is correct and why? | The correct answer is: 745. | B |
Phase changes do not change | [
"hormones",
"amoebae",
"weight",
"motion",
"an object",
"voltage",
"symptoms",
"motility"
] | weight | Answer the following multiple-choice question.
Question: Phase changes do not change
Options:
A. hormones
B. amoebae
C. weight
D. motion
E. an object
F. voltage
G. symptoms
H. motility
Which option is correct and why? | The correct answer is: weight. | C |
After entering the circulation, approximately one-third of platelets migrate to what organ for storage, to be released in response to any blood vessel rupture? | [
"bladder",
"spleen",
"kidneys",
"lungs"
] | spleen | Answer the following multiple-choice question.
Question: After entering the circulation, approximately one-third of platelets migrate to what organ for storage, to be released in response to any blood vessel rupture?
Options:
A. bladder
B. spleen
C. kidneys
D. lungs
Which option is correct and why? | The correct answer is: spleen. | B |
Earth tilted on its rotating axis causes what which affects all plants and animals? | [
"global warming",
"temperature",
"unaltered weather",
"making change",
"changing tides",
"population movement",
"weather changes",
"chemical reaction"
] | weather changes | Answer the following multiple-choice question.
Question: Earth tilted on its rotating axis causes what which affects all plants and animals?
Options:
A. global warming
B. temperature
C. unaltered weather
D. making change
E. changing tides
F. population movement
G. weather changes
H. chemical reaction
Which option is correct and why? | The correct answer is: weather changes. | A |
Ozone depletion causes higher levels of which of the following? | [
"Sulfur dioxide",
"Greenhouse gases",
"rays or beams",
"chlorofluorocarbons",
"DNA damage and mutations",
"harmful substances",
"direct damage to the lungs",
"wavelengths and photons"
] | DNA damage and mutations | Answer the following multiple-choice question.
Question: Ozone depletion causes higher levels of which of the following?
Options:
A. Sulfur dioxide
B. Greenhouse gases
C. rays or beams
D. chlorofluorocarbons
E. DNA damage and mutations
F. harmful substances
G. direct damage to the lungs
H. wavelengths and photons
Which option is correct and why? | The correct answer is: DNA damage and mutations. | E |
What is essential for cellular respiration? | [
"Veins and arteries.",
"kinetic energy",
"The atmosphere",
"Energy.",
"heat energy",
"Organic compounds",
"Chemical energy",
"flow of electrons"
] | The atmosphere | Answer the following multiple-choice question.
Question: What is essential for cellular respiration?
Options:
A. Veins and arteries.
B. kinetic energy
C. The atmosphere
D. Energy.
E. heat energy
F. Organic compounds
G. Chemical energy
H. flow of electrons
Which option is correct and why? | The correct answer is: The atmosphere. | C |
what might competition lead to? | [
"negative",
"weathering",
"heaven",
"friction",
"strength",
"violence",
"harm them",
"passiveness"
] | violence | Answer the following multiple-choice question.
Question: what might competition lead to?
Options:
A. negative
B. weathering
C. heaven
D. friction
E. strength
F. violence
G. harm them
H. passiveness
Which option is correct and why? | The correct answer is: violence. | A |
By shocking ocean water, earthquakes can cause what deadly ocean waves? | [
"typhoons",
"tsunamis",
"deep currents",
"ebb tides"
] | tsunamis | Answer the following multiple-choice question.
Question: By shocking ocean water, earthquakes can cause what deadly ocean waves?
Options:
A. typhoons
B. tsunamis
C. deep currents
D. ebb tides
Which option is correct and why? | The correct answer is: tsunamis. | B |
Would you find cells that contain a cell wall, a large central vacuole, and plastids in plant or animal cells? | [
"animal cells",
"plant cells",
"heart cells",
"tube cells"
] | plant cells | Answer the following multiple-choice question.
Question: Would you find cells that contain a cell wall, a large central vacuole, and plastids in plant or animal cells?
Options:
A. animal cells
B. plant cells
C. heart cells
D. tube cells
Which option is correct and why? | The correct answer is: plant cells. | B |
Where would rocks be the smoothest? | [
"where thunder was heard",
"where water has flowed for years",
"where wind has blown for days",
"where the human population is the highest"
] | where water has flowed for years | Answer the following multiple-choice question.
Question: Where would rocks be the smoothest?
Options:
A. where thunder was heard
B. where water has flowed for years
C. where wind has blown for days
D. where the human population is the highest
Which option is correct and why? | The correct answer is: where water has flowed for years. | B |
Pelicans have an affinity for | [
"Sushi",
"Cats",
"Trash",
"Mackerel"
] | Mackerel | Answer the following multiple-choice question.
Question: Pelicans have an affinity for
Options:
A. Sushi
B. Cats
C. Trash
D. Mackerel
Which option is correct and why? | The correct answer is: Mackerel. | D |
What can extreme heat pressure create? | [
"movement",
"engines",
"warmth",
"mines",
"Marble.",
"an object",
"forces",
"sweating"
] | Marble. | Answer the following multiple-choice question.
Question: What can extreme heat pressure create?
Options:
A. movement
B. engines
C. warmth
D. mines
E. Marble.
F. an object
G. forces
H. sweating
Which option is correct and why? | The correct answer is: Marble.. | E |
What can think? | [
"fish",
"mountain",
"Bats",
"tree",
"humans",
"Man",
"rock",
"Birds"
] | fish | Answer the following multiple-choice question.
Question: What can think?
Options:
A. fish
B. mountain
C. Bats
D. tree
E. humans
F. Man
G. rock
H. Birds
Which option is correct and why? | The correct answer is: fish. | A |
The ideal gas law is used like any other gas law, with attention paid to the unit and making sure that temperature is expressed in kelvin. however, the ideal gas law does not require a change in the conditions of a gas sample. the ideal gas law implies that if you know any three of the physical properties of a gas, you can calculate this? | [
"fourth",
"third",
"second",
"unrelated"
] | fourth | Answer the following multiple-choice question.
Question: The ideal gas law is used like any other gas law, with attention paid to the unit and making sure that temperature is expressed in kelvin. however, the ideal gas law does not require a change in the conditions of a gas sample. the ideal gas law implies that if you know any three of the physical properties of a gas, you can calculate this?
Options:
A. fourth
B. third
C. second
D. unrelated
Which option is correct and why? | The correct answer is: fourth. | A |
A bucket of hot water has steam rolling off of it. The steam collects on the sides of the bucket and | [
"melts",
"fries",
"pools",
"glows"
] | pools | Answer the following multiple-choice question.
Question: A bucket of hot water has steam rolling off of it. The steam collects on the sides of the bucket and
Options:
A. melts
B. fries
C. pools
D. glows
Which option is correct and why? | The correct answer is: pools. | C |
What are angiosperms most important function to humans? | [
"food",
"water filtration",
"oxygen production",
"gasoline"
] | food | Answer the following multiple-choice question.
Question: What are angiosperms most important function to humans?
Options:
A. food
B. water filtration
C. oxygen production
D. gasoline
Which option is correct and why? | The correct answer is: food. | A |
What are mercury manometers often used to measure? | [
"brain waves",
"weight",
"balance",
"blood pressure"
] | blood pressure | Answer the following multiple-choice question.
Question: What are mercury manometers often used to measure?
Options:
A. brain waves
B. weight
C. balance
D. blood pressure
Which option is correct and why? | The correct answer is: blood pressure. | D |
What do fungi use to penetrate deep into decaying matter? | [
"flagella",
"cytoplasm",
"hyphae",
"cilia"
] | hyphae | Answer the following multiple-choice question.
Question: What do fungi use to penetrate deep into decaying matter?
Options:
A. flagella
B. cytoplasm
C. hyphae
D. cilia
Which option is correct and why? | The correct answer is: hyphae. | C |
What does all matter consist of? | [
"oxygen",
"atoms",
"carbon",
"helium"
] | atoms | Answer the following multiple-choice question.
Question: What does all matter consist of?
Options:
A. oxygen
B. atoms
C. carbon
D. helium
Which option is correct and why? | The correct answer is: atoms. | B |
A radio is used for what? | [
"people contact",
"heat",
"mail",
"food"
] | people contact | Answer the following multiple-choice question.
Question: A radio is used for what?
Options:
A. people contact
B. heat
C. mail
D. food
Which option is correct and why? | The correct answer is: people contact. | A |
What is the name for the process of charging an object by touching it with another charged object? | [
"charging by connection",
"charging by transfer",
"charging by conduction",
"charging by convection"
] | charging by conduction | Answer the following multiple-choice question.
Question: What is the name for the process of charging an object by touching it with another charged object?
Options:
A. charging by connection
B. charging by transfer
C. charging by conduction
D. charging by convection
Which option is correct and why? | The correct answer is: charging by conduction. | C |
Which is true? | [
"the moon is a source of light with powerful nuclear reactions",
"the sun is a source of evil with powerful nuclear reactions",
"the sun is a source of light with weak, low-temperature reactions",
"the sun is a source of light with powerful nuclear reactions"
] | the sun is a source of light with powerful nuclear reactions | Answer the following multiple-choice question.
Question: Which is true?
Options:
A. the moon is a source of light with powerful nuclear reactions
B. the sun is a source of evil with powerful nuclear reactions
C. the sun is a source of light with weak, low-temperature reactions
D. the sun is a source of light with powerful nuclear reactions
Which option is correct and why? | The correct answer is: the sun is a source of light with powerful nuclear reactions. | D |
What are made of nerve cells? | [
"bones",
"sensory system",
"nervous breakdowns",
"food"
] | sensory system | Answer the following multiple-choice question.
Question: What are made of nerve cells?
Options:
A. bones
B. sensory system
C. nervous breakdowns
D. food
Which option is correct and why? | The correct answer is: sensory system. | B |
where are pressure receptors mainly found? | [
"heat or cold",
"Earth orbiting the Sun",
"h2o",
"epidermis and dermis",
"Veins and arteries.",
"an organism's body",
"brain",
"stomach"
] | epidermis and dermis | Answer the following multiple-choice question.
Question: where are pressure receptors mainly found?
Options:
A. heat or cold
B. Earth orbiting the Sun
C. h2o
D. epidermis and dermis
E. Veins and arteries.
F. an organism's body
G. brain
H. stomach
Which option is correct and why? | The correct answer is: epidermis and dermis. | D |
Bone marrow, the thymus gland, the spleen, and the tonsils are organs in what body system? | [
"reproductive system",
"nervous system",
"skeletal system",
"immune system"
] | immune system | Answer the following multiple-choice question.
Question: Bone marrow, the thymus gland, the spleen, and the tonsils are organs in what body system?
Options:
A. reproductive system
B. nervous system
C. skeletal system
D. immune system
Which option is correct and why? | The correct answer is: immune system. | D |
What have a negative impact on the environment? | [
"plants",
"trees",
"recycling",
"dumpyards"
] | dumpyards | Answer the following multiple-choice question.
Question: What have a negative impact on the environment?
Options:
A. plants
B. trees
C. recycling
D. dumpyards
Which option is correct and why? | The correct answer is: dumpyards. | D |
Desert plants have special stems and leaves to conserve what? | [
"water",
"habitat",
"food",
"air"
] | water | Answer the following multiple-choice question.
Question: Desert plants have special stems and leaves to conserve what?
Options:
A. water
B. habitat
C. food
D. air
Which option is correct and why? | The correct answer is: water. | A |
Deserts are generally dry ecosystems having very little what? | [
"mountains",
"snowfall",
"heat",
"rainfall"
] | rainfall | Answer the following multiple-choice question.
Question: Deserts are generally dry ecosystems having very little what?
Options:
A. mountains
B. snowfall
C. heat
D. rainfall
Which option is correct and why? | The correct answer is: rainfall. | D |
What do you call a pure substance that cannot be broken down into different types of substances? | [
"sample",
"molecule",
"compound",
"element"
] | element | Answer the following multiple-choice question.
Question: What do you call a pure substance that cannot be broken down into different types of substances?
Options:
A. sample
B. molecule
C. compound
D. element
Which option is correct and why? | The correct answer is: element. | D |
Synthesis, decomposition, replacement, and combustion are all types of what reaction? | [
"toxic",
"mineral",
"chemical",
"natural"
] | chemical | Answer the following multiple-choice question.
Question: Synthesis, decomposition, replacement, and combustion are all types of what reaction?
Options:
A. toxic
B. mineral
C. chemical
D. natural
Which option is correct and why? | The correct answer is: chemical. | C |
What is a cluster of neuron cell bodies in the pns called? | [
"ganglion",
"groupilion",
"gangnem",
"crystals"
] | ganglion | Answer the following multiple-choice question.
Question: What is a cluster of neuron cell bodies in the pns called?
Options:
A. ganglion
B. groupilion
C. gangnem
D. crystals
Which option is correct and why? | The correct answer is: ganglion. | A |
If it starts raining acid rain you should | [
"Go for a quick run",
"Move the car to the garage",
"Go dancing in the rain",
"Go for a bike ride"
] | Move the car to the garage | Answer the following multiple-choice question.
Question: If it starts raining acid rain you should
Options:
A. Go for a quick run
B. Move the car to the garage
C. Go dancing in the rain
D. Go for a bike ride
Which option is correct and why? | The correct answer is: Move the car to the garage. | B |
What are canyons formed by? | [
"rocks",
"rainfall",
"rivers",
"mechanical force",
"calcite",
"silt",
"water",
"gravity"
] | rivers | Answer the following multiple-choice question.
Question: What are canyons formed by?
Options:
A. rocks
B. rainfall
C. rivers
D. mechanical force
E. calcite
F. silt
G. water
H. gravity
Which option is correct and why? | The correct answer is: rivers. | C |
What can be inherited? | [
"smoking tobacco",
"Allergies",
"bacteria",
"sunlight",
"Damaged hearing",
"cigarettes",
"carcinoma genes",
"radio waves"
] | carcinoma genes | Answer the following multiple-choice question.
Question: What can be inherited?
Options:
A. smoking tobacco
B. Allergies
C. bacteria
D. sunlight
E. Damaged hearing
F. cigarettes
G. carcinoma genes
H. radio waves
Which option is correct and why? | The correct answer is: carcinoma genes. | A |
Where do lightnings build up? | [
"air",
"clouds",
"stratosphere",
"troposphere"
] | clouds | Answer the following multiple-choice question.
Question: Where do lightnings build up?
Options:
A. air
B. clouds
C. stratosphere
D. troposphere
Which option is correct and why? | The correct answer is: clouds. | B |
Bears are proportionally weighted on a balance for discovering what? | [
"size",
"traits",
"mass",
"age",
"energy",
"forces",
"SNPs",
"shape"
] | mass | Answer the following multiple-choice question.
Question: Bears are proportionally weighted on a balance for discovering what?
Options:
A. size
B. traits
C. mass
D. age
E. energy
F. forces
G. SNPs
H. shape
Which option is correct and why? | The correct answer is: mass. | C |
Which type of hair is most important in cold conditions? | [
"layers of fat",
"facial hair",
"toe hair",
"fur seals",
"Head hair",
"staying warm",
"arm hair",
"rabbit"
] | Head hair | Answer the following multiple-choice question.
Question: Which type of hair is most important in cold conditions?
Options:
A. layers of fat
B. facial hair
C. toe hair
D. fur seals
E. Head hair
F. staying warm
G. arm hair
H. rabbit
Which option is correct and why? | The correct answer is: Head hair. | E |
Melting matter does not change its | [
"crust",
"metal",
"mass",
"O3",
"heat",
"cycles",
"energy",
"liquid"
] | mass | Answer the following multiple-choice question.
Question: Melting matter does not change its
Options:
A. crust
B. metal
C. mass
D. O3
E. heat
F. cycles
G. energy
H. liquid
Which option is correct and why? | The correct answer is: mass. | C |
What is stored and concentrated in the gallbladder? | [
"oxygen",
"bile",
"calcium",
"insulin"
] | bile | Answer the following multiple-choice question.
Question: What is stored and concentrated in the gallbladder?
Options:
A. oxygen
B. bile
C. calcium
D. insulin
Which option is correct and why? | The correct answer is: bile. | B |
What term refers to a change in species over time? | [
"mutation",
"evolution",
"spontaneous change",
"generation"
] | evolution | Answer the following multiple-choice question.
Question: What term refers to a change in species over time?
Options:
A. mutation
B. evolution
C. spontaneous change
D. generation
Which option is correct and why? | The correct answer is: evolution. | B |
A fault movement causes what to happen? | [
"birds to migrate",
"animals to hibernate",
"Movement",
"whales to mate",
"ground to shake",
"Electrical energy",
"flow of electrons",
"friction"
] | ground to shake | Answer the following multiple-choice question.
Question: A fault movement causes what to happen?
Options:
A. birds to migrate
B. animals to hibernate
C. Movement
D. whales to mate
E. ground to shake
F. Electrical energy
G. flow of electrons
H. friction
Which option is correct and why? | The correct answer is: ground to shake. | E |
What do dolphins use to store energy? | [
"saturated fatty acids",
"thermal insulators",
"kinetic energy",
"evaporation",
"Something coming from a gland",
"objects that have mass",
"it helps plants in growing",
"Positive charges"
] | saturated fatty acids | Answer the following multiple-choice question.
Question: What do dolphins use to store energy?
Options:
A. saturated fatty acids
B. thermal insulators
C. kinetic energy
D. evaporation
E. Something coming from a gland
F. objects that have mass
G. it helps plants in growing
H. Positive charges
Which option is correct and why? | The correct answer is: saturated fatty acids. | A |
what do biologists use a microscope to see by making them appear bigger? | [
"sea urchins",
"squids",
"Jellyfish",
"bioaerosols",
"tunicates",
"most cephalopods",
"mussels",
"tiny polyps"
] | bioaerosols | Answer the following multiple-choice question.
Question: what do biologists use a microscope to see by making them appear bigger?
Options:
A. sea urchins
B. squids
C. Jellyfish
D. bioaerosols
E. tunicates
F. most cephalopods
G. mussels
H. tiny polyps
Which option is correct and why? | The correct answer is: bioaerosols. | D |
If an asteroid is made of a material then what does the asteroid have? | [
"electromagnetic energy",
"that material's properties",
"that material's soul",
"that material's size",
"nothing special",
"Something to move",
"hard outer covering",
"visible energy"
] | that material's properties | Answer the following multiple-choice question.
Question: If an asteroid is made of a material then what does the asteroid have?
Options:
A. electromagnetic energy
B. that material's properties
C. that material's soul
D. that material's size
E. nothing special
F. Something to move
G. hard outer covering
H. visible energy
Which option is correct and why? | The correct answer is: that material's properties. | B |
what is forced against the seed coat to cause the root to emerge from a seed? | [
"germination",
"UV",
"urea",
"h2o",
"sunflower",
"rain",
"oil",
"newtons"
] | h2o | Answer the following multiple-choice question.
Question: what is forced against the seed coat to cause the root to emerge from a seed?
Options:
A. germination
B. UV
C. urea
D. h2o
E. sunflower
F. rain
G. oil
H. newtons
Which option is correct and why? | The correct answer is: h2o. | D |
What can reduce resources used? | [
"engines",
"Pesticides",
"bottles",
"sweating",
"honeybees",
"loose soil",
"herbicide",
"Fuel cells"
] | bottles | Answer the following multiple-choice question.
Question: What can reduce resources used?
Options:
A. engines
B. Pesticides
C. bottles
D. sweating
E. honeybees
F. loose soil
G. herbicide
H. Fuel cells
Which option is correct and why? | The correct answer is: bottles. | C |
What prevent heat loss from the body after losing hair? | [
"gloves",
"skin",
"shoes",
"hats",
"sweat",
"cocoa",
"Masks",
"fur"
] | hats | Answer the following multiple-choice question.
Question: What prevent heat loss from the body after losing hair?
Options:
A. gloves
B. skin
C. shoes
D. hats
E. sweat
F. cocoa
G. Masks
H. fur
Which option is correct and why? | The correct answer is: hats. | D |
What is formed when an enzyme binds its substrate? | [
"enzyme - substrate complex",
"nucleus - substrate complex",
"vessel - substrate complex",
"lock and key model"
] | enzyme - substrate complex | Answer the following multiple-choice question.
Question: What is formed when an enzyme binds its substrate?
Options:
A. enzyme - substrate complex
B. nucleus - substrate complex
C. vessel - substrate complex
D. lock and key model
Which option is correct and why? | The correct answer is: enzyme - substrate complex. | A |
What type of molecule is carbon dioxide (co2)? | [
"planar",
"non-linear",
"linear",
"filter"
] | linear | Answer the following multiple-choice question.
Question: What type of molecule is carbon dioxide (co2)?
Options:
A. planar
B. non-linear
C. linear
D. filter
Which option is correct and why? | The correct answer is: linear. | C |
Which life form is most likely to have changed its position? | [
"pine",
"carrot",
"aloe",
"tortoise"
] | tortoise | Answer the following multiple-choice question.
Question: Which life form is most likely to have changed its position?
Options:
A. pine
B. carrot
C. aloe
D. tortoise
Which option is correct and why? | The correct answer is: tortoise. | D |
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