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|---|---|---|---|---|
Where do fungi get their food?
|
[
"swamp vegetation",
"decomposing dead organisms",
"decomposition",
"the environment",
"mushrooms",
"By wind and rain",
"spores",
"carbon dioxide"
] |
decomposing dead organisms
|
Answer the following multiple-choice question.
Question: Where do fungi get their food?
Options:
A. swamp vegetation
B. decomposing dead organisms
C. decomposition
D. the environment
E. mushrooms
F. By wind and rain
G. spores
H. carbon dioxide
Which option is correct and why?
|
The correct answer is: decomposing dead organisms.
|
A flower may consider its entire point in living to be
|
[
"propagating the animal kingdom",
"making new flowers bloom",
"feeding bees and making honey",
"spreading its genetic components around"
] |
spreading its genetic components around
|
Answer the following multiple-choice question.
Question: A flower may consider its entire point in living to be
Options:
A. propagating the animal kingdom
B. making new flowers bloom
C. feeding bees and making honey
D. spreading its genetic components around
Which option is correct and why?
|
The correct answer is: spreading its genetic components around.
|
In mismatch repair, other enzymes remove and replace incorrectly paired nucleotides that have resulted from what?
|
[
"evolution errors",
"replication errors",
"interaction errors",
"typing errors"
] |
replication errors
|
Answer the following multiple-choice question.
Question: In mismatch repair, other enzymes remove and replace incorrectly paired nucleotides that have resulted from what?
Options:
A. evolution errors
B. replication errors
C. interaction errors
D. typing errors
Which option is correct and why?
|
The correct answer is: replication errors.
|
Why do some animals have hair that grows longer during the winter?
|
[
"It expands",
"to make braids",
"to wear a scarf",
"to attract mates",
"When it's cold",
"to stay warm",
"It remains dormant",
"genetic diversity"
] |
to stay warm
|
Answer the following multiple-choice question.
Question: Why do some animals have hair that grows longer during the winter?
Options:
A. It expands
B. to make braids
C. to wear a scarf
D. to attract mates
E. When it's cold
F. to stay warm
G. It remains dormant
H. genetic diversity
Which option is correct and why?
|
The correct answer is: to stay warm.
|
The cell walls of fungi are made of what?
|
[
"mucous",
"lectin",
"chitin",
"cartilage"
] |
chitin
|
Answer the following multiple-choice question.
Question: The cell walls of fungi are made of what?
Options:
A. mucous
B. lectin
C. chitin
D. cartilage
Which option is correct and why?
|
The correct answer is: chitin.
|
The skull consists of cranial bones and what other type of bones?
|
[
"facial",
"nasal",
"superficial",
"subdermal"
] |
facial
|
Answer the following multiple-choice question.
Question: The skull consists of cranial bones and what other type of bones?
Options:
A. facial
B. nasal
C. superficial
D. subdermal
Which option is correct and why?
|
The correct answer is: facial.
|
What will happen if more people bike instead of drive cars?
|
[
"more cars will be bought",
"more deer will get hit by cars",
"it will be easier to breathe",
"less people will ride bikes"
] |
it will be easier to breathe
|
Answer the following multiple-choice question.
Question: What will happen if more people bike instead of drive cars?
Options:
A. more cars will be bought
B. more deer will get hit by cars
C. it will be easier to breathe
D. less people will ride bikes
Which option is correct and why?
|
The correct answer is: it will be easier to breathe.
|
A system of glands secretes what chemical messenger molecules into the blood?
|
[
"metabolytes",
"acids",
"hormones",
"enzymes"
] |
hormones
|
Answer the following multiple-choice question.
Question: A system of glands secretes what chemical messenger molecules into the blood?
Options:
A. metabolytes
B. acids
C. hormones
D. enzymes
Which option is correct and why?
|
The correct answer is: hormones.
|
Heating an egg causes a _ reaction in the egg
|
[
"symptoms",
"exothermic",
"Evaporation",
"entropic",
"combustion",
"voltage",
"kinetic energy",
"synthesis"
] |
exothermic
|
Answer the following multiple-choice question.
Question: Heating an egg causes a _ reaction in the egg
Options:
A. symptoms
B. exothermic
C. Evaporation
D. entropic
E. combustion
F. voltage
G. kinetic energy
H. synthesis
Which option is correct and why?
|
The correct answer is: exothermic.
|
What requires a lot of electricity?
|
[
"riding a bicycle",
"An emergency lighting source.",
"repair cells in the human body",
"sleeping on the floor",
"visiting a dam",
"Something that take eight minutes to travel to the Earth",
"Heating a metal filament.",
"keeping food fresh for long periods of time"
] |
keeping food fresh for long periods of time
|
Answer the following multiple-choice question.
Question: What requires a lot of electricity?
Options:
A. riding a bicycle
B. An emergency lighting source.
C. repair cells in the human body
D. sleeping on the floor
E. visiting a dam
F. Something that take eight minutes to travel to the Earth
G. Heating a metal filament.
H. keeping food fresh for long periods of time
Which option is correct and why?
|
The correct answer is: keeping food fresh for long periods of time.
|
What is a waste product from fossil fuel burning?
|
[
"co2 emissions",
"smog",
"oxidation",
"hydrogen gas"
] |
co2 emissions
|
Answer the following multiple-choice question.
Question: What is a waste product from fossil fuel burning?
Options:
A. co2 emissions
B. smog
C. oxidation
D. hydrogen gas
Which option is correct and why?
|
The correct answer is: co2 emissions.
|
what are gases from burning coal and oil dissolving in water in the atmosphere?
|
[
"harmful",
"deadly",
"h2o",
"helpful",
"dangerous",
"vehicles",
"green",
"toxins"
] |
harmful
|
Answer the following multiple-choice question.
Question: what are gases from burning coal and oil dissolving in water in the atmosphere?
Options:
A. harmful
B. deadly
C. h2o
D. helpful
E. dangerous
F. vehicles
G. green
H. toxins
Which option is correct and why?
|
The correct answer is: harmful.
|
What is a carbon-based compound that is found in living things called?
|
[
"genetic compound",
"organic compound",
"biological compound",
"biochemical compound"
] |
biochemical compound
|
Answer the following multiple-choice question.
Question: What is a carbon-based compound that is found in living things called?
Options:
A. genetic compound
B. organic compound
C. biological compound
D. biochemical compound
Which option is correct and why?
|
The correct answer is: biochemical compound.
|
If the leaves are removed from an oak tree, that can cause the tree to
|
[
"lose water",
"lose acorns",
"lose bark",
"lose energy"
] |
lose energy
|
Answer the following multiple-choice question.
Question: If the leaves are removed from an oak tree, that can cause the tree to
Options:
A. lose water
B. lose acorns
C. lose bark
D. lose energy
Which option is correct and why?
|
The correct answer is: lose energy.
|
The risks of all types of skin cancer increases with increasing
|
[
"oxygen debt",
"rays or beams",
"electromagnetic energy",
"scattered light",
"temperature",
"shadow boxing",
"ozone depletion",
"redshift"
] |
ozone depletion
|
Answer the following multiple-choice question.
Question: The risks of all types of skin cancer increases with increasing
Options:
A. oxygen debt
B. rays or beams
C. electromagnetic energy
D. scattered light
E. temperature
F. shadow boxing
G. ozone depletion
H. redshift
Which option is correct and why?
|
The correct answer is: ozone depletion.
|
Where is the cell wall located?
|
[
"in cell membrane",
"in the chloroplast",
"in the mitochondria",
"outside cell membrane"
] |
outside cell membrane
|
Answer the following multiple-choice question.
Question: Where is the cell wall located?
Options:
A. in cell membrane
B. in the chloroplast
C. in the mitochondria
D. outside cell membrane
Which option is correct and why?
|
The correct answer is: outside cell membrane.
|
What evolved from a group of bipedal dinosaurs called theropods?
|
[
"alpacas",
"bacteria",
"hawks",
"vision",
"humans",
"animals",
"mammals",
"viruses"
] |
hawks
|
Answer the following multiple-choice question.
Question: What evolved from a group of bipedal dinosaurs called theropods?
Options:
A. alpacas
B. bacteria
C. hawks
D. vision
E. humans
F. animals
G. mammals
H. viruses
Which option is correct and why?
|
The correct answer is: hawks.
|
Pollution is extremely difficult to contain in a
|
[
"refuse facility",
"greenhouse",
"the white house",
"capital building"
] |
refuse facility
|
Answer the following multiple-choice question.
Question: Pollution is extremely difficult to contain in a
Options:
A. refuse facility
B. greenhouse
C. the white house
D. capital building
Which option is correct and why?
|
The correct answer is: refuse facility.
|
To grow, bamboo will require both of the following:
|
[
"light and electricity",
"light and money",
"light and mud",
"oil and water"
] |
light and mud
|
Answer the following multiple-choice question.
Question: To grow, bamboo will require both of the following:
Options:
A. light and electricity
B. light and money
C. light and mud
D. oil and water
Which option is correct and why?
|
The correct answer is: light and mud.
|
What process provides over 99 percent of the energy for life on earth?
|
[
"photosynthesis",
"glycolysis",
"farming",
"fracking"
] |
photosynthesis
|
Answer the following multiple-choice question.
Question: What process provides over 99 percent of the energy for life on earth?
Options:
A. photosynthesis
B. glycolysis
C. farming
D. fracking
Which option is correct and why?
|
The correct answer is: photosynthesis.
|
which of the following are a type of exercise?
|
[
"resistance activities",
"fantasy football",
"sitting down",
"Relieve pain",
"Something that is self-aware",
"running for office",
"animal behaviorists",
"Riding a bike"
] |
resistance activities
|
Answer the following multiple-choice question.
Question: which of the following are a type of exercise?
Options:
A. resistance activities
B. fantasy football
C. sitting down
D. Relieve pain
E. Something that is self-aware
F. running for office
G. animal behaviorists
H. Riding a bike
Which option is correct and why?
|
The correct answer is: resistance activities.
|
What is a central nervous system stimulant?
|
[
"saccharose",
"barbiturates",
"cigarettes",
"sweating",
"muscle relaxants",
"A Greek letter",
"Decibels",
"valium"
] |
saccharose
|
Answer the following multiple-choice question.
Question: What is a central nervous system stimulant?
Options:
A. saccharose
B. barbiturates
C. cigarettes
D. sweating
E. muscle relaxants
F. A Greek letter
G. Decibels
H. valium
Which option is correct and why?
|
The correct answer is: saccharose.
|
Debroglie proposed in 1924 that any object exhibits a wavelength that is inversely proportional to its?
|
[
"inertia",
"velocity",
"momentum",
"frequency"
] |
momentum
|
Answer the following multiple-choice question.
Question: Debroglie proposed in 1924 that any object exhibits a wavelength that is inversely proportional to its?
Options:
A. inertia
B. velocity
C. momentum
D. frequency
Which option is correct and why?
|
The correct answer is: momentum.
|
what helps insulate and protect the body?
|
[
"h2o",
"living cells in follicles",
"layers of fat",
"it has a positive impact on it",
"viruses",
"parasites",
"They have thick fur",
"with their fur"
] |
living cells in follicles
|
Answer the following multiple-choice question.
Question: what helps insulate and protect the body?
Options:
A. h2o
B. living cells in follicles
C. layers of fat
D. it has a positive impact on it
E. viruses
F. parasites
G. They have thick fur
H. with their fur
Which option is correct and why?
|
The correct answer is: living cells in follicles.
|
Eutherian mammals possess a specialized structure called the corpus callosum that links what hemispheres?
|
[
"spatial",
"appendages",
"cerebral",
"cortical"
] |
cerebral
|
Answer the following multiple-choice question.
Question: Eutherian mammals possess a specialized structure called the corpus callosum that links what hemispheres?
Options:
A. spatial
B. appendages
C. cerebral
D. cortical
Which option is correct and why?
|
The correct answer is: cerebral.
|
Nephrons are the structural and functional units of the organ that filters what?
|
[
"Light",
"Energy",
"Coffee",
"liquid",
"Air",
"Oxygen",
"Blood",
"Food"
] |
Blood
|
Answer the following multiple-choice question.
Question: Nephrons are the structural and functional units of the organ that filters what?
Options:
A. Light
B. Energy
C. Coffee
D. liquid
E. Air
F. Oxygen
G. Blood
H. Food
Which option is correct and why?
|
The correct answer is: Blood.
|
Change happens to what of a species in response to changes in the environment?
|
[
"only females",
"colors of the spectrum",
"It helps them survive",
"only males",
"successive generations",
"By wind and rain",
"stagnation",
"characteristics"
] |
successive generations
|
Answer the following multiple-choice question.
Question: Change happens to what of a species in response to changes in the environment?
Options:
A. only females
B. colors of the spectrum
C. It helps them survive
D. only males
E. successive generations
F. By wind and rain
G. stagnation
H. characteristics
Which option is correct and why?
|
The correct answer is: successive generations.
|
What is the process of processing used material into new ones called?
|
[
"remake",
"renew",
"reuse",
"recycling"
] |
recycling
|
Answer the following multiple-choice question.
Question: What is the process of processing used material into new ones called?
Options:
A. remake
B. renew
C. reuse
D. recycling
Which option is correct and why?
|
The correct answer is: recycling.
|
What is the rigid layer that is found outside the cell membrane and surrounds the cell?
|
[
"cell barrier",
"cell shield",
"cell root",
"cell wall"
] |
cell wall
|
Answer the following multiple-choice question.
Question: What is the rigid layer that is found outside the cell membrane and surrounds the cell?
Options:
A. cell barrier
B. cell shield
C. cell root
D. cell wall
Which option is correct and why?
|
The correct answer is: cell wall.
|
What falls from the equator to the poles?
|
[
"rain",
"warmth",
"cold",
"air quality",
"summer",
"Energy",
"the planet's name",
"heat"
] |
heat
|
Answer the following multiple-choice question.
Question: What falls from the equator to the poles?
Options:
A. rain
B. warmth
C. cold
D. air quality
E. summer
F. Energy
G. the planet's name
H. heat
Which option is correct and why?
|
The correct answer is: heat.
|
In the vast majority of ectopic pregnancies, the embryo does not complete its journey to what organ, and instead implants in the uterine tube?
|
[
"uterus",
"vagina",
"stomach",
"ovaries"
] |
uterus
|
Answer the following multiple-choice question.
Question: In the vast majority of ectopic pregnancies, the embryo does not complete its journey to what organ, and instead implants in the uterine tube?
Options:
A. uterus
B. vagina
C. stomach
D. ovaries
Which option is correct and why?
|
The correct answer is: uterus.
|
Which blood leaves the placenta through veins leading back to the fetus?
|
[
"fetal",
"immunity",
"molecular",
"pelvic"
] |
fetal
|
Answer the following multiple-choice question.
Question: Which blood leaves the placenta through veins leading back to the fetus?
Options:
A. fetal
B. immunity
C. molecular
D. pelvic
Which option is correct and why?
|
The correct answer is: fetal.
|
What is the outermost part of the sun's atmosphere called?
|
[
"corona",
"particles",
"ultraviolet",
"rays"
] |
corona
|
Answer the following multiple-choice question.
Question: What is the outermost part of the sun's atmosphere called?
Options:
A. corona
B. particles
C. ultraviolet
D. rays
Which option is correct and why?
|
The correct answer is: corona.
|
null | null | null | null | null |
Which two gases make up the bulk of earth's atmosphere?
|
[
"nitrogen and oxygen",
"nitrogen and argon",
"phosphorus and oxygen",
"carbon and oxygen"
] |
nitrogen and oxygen
|
Answer the following multiple-choice question.
Question: Which two gases make up the bulk of earth's atmosphere?
Options:
A. nitrogen and oxygen
B. nitrogen and argon
C. phosphorus and oxygen
D. carbon and oxygen
Which option is correct and why?
|
The correct answer is: nitrogen and oxygen.
|
The structure of a neuron allows it to rapidly transmit nerve impulses to other what?
|
[
"proteins",
"cells",
"limbs",
"muscles"
] |
cells
|
Answer the following multiple-choice question.
Question: The structure of a neuron allows it to rapidly transmit nerve impulses to other what?
Options:
A. proteins
B. cells
C. limbs
D. muscles
Which option is correct and why?
|
The correct answer is: cells.
|
What do you need to do to water to make it steam?
|
[
"freeze it",
"stir it",
"heat it",
"cool it"
] |
heat it
|
Answer the following multiple-choice question.
Question: What do you need to do to water to make it steam?
Options:
A. freeze it
B. stir it
C. heat it
D. cool it
Which option is correct and why?
|
The correct answer is: heat it.
|
Seasonal water fall in Columbia causes whole towns to
|
[
"gain tourism",
"have tea",
"become clean",
"slide away"
] |
slide away
|
Answer the following multiple-choice question.
Question: Seasonal water fall in Columbia causes whole towns to
Options:
A. gain tourism
B. have tea
C. become clean
D. slide away
Which option is correct and why?
|
The correct answer is: slide away.
|
In winter, water does what, becoming solid and causing hoses to rupture and engine blocks to crack?
|
[
"freeze",
"shrinks",
"crystallizes",
"fractures"
] |
freeze
|
Answer the following multiple-choice question.
Question: In winter, water does what, becoming solid and causing hoses to rupture and engine blocks to crack?
Options:
A. freeze
B. shrinks
C. crystallizes
D. fractures
Which option is correct and why?
|
The correct answer is: freeze.
|
humans changing animal habitats usually causes harm to
|
[
"the residential things",
"sneakers",
"rocks",
"clouds"
] |
the residential things
|
Answer the following multiple-choice question.
Question: humans changing animal habitats usually causes harm to
Options:
A. the residential things
B. sneakers
C. rocks
D. clouds
Which option is correct and why?
|
The correct answer is: the residential things.
|
What is another word for seed plants?
|
[
"protosperm",
"echinoderm",
"gymnosperm",
"phyla"
] |
gymnosperm
|
Answer the following multiple-choice question.
Question: What is another word for seed plants?
Options:
A. protosperm
B. echinoderm
C. gymnosperm
D. phyla
Which option is correct and why?
|
The correct answer is: gymnosperm.
|
Air quality is a measure of what in the air?
|
[
"pollutants",
"water",
"clouds",
"gases"
] |
pollutants
|
Answer the following multiple-choice question.
Question: Air quality is a measure of what in the air?
Options:
A. pollutants
B. water
C. clouds
D. gases
Which option is correct and why?
|
The correct answer is: pollutants.
|
What happens on the formation where water moves sediment downstream?
|
[
"mechanical",
"watershred",
"erosion",
"cranes roost",
"near the shoreline",
"streams.",
"it can be seen",
"swamp vegetation"
] |
cranes roost
|
Answer the following multiple-choice question.
Question: What happens on the formation where water moves sediment downstream?
Options:
A. mechanical
B. watershred
C. erosion
D. cranes roost
E. near the shoreline
F. streams.
G. it can be seen
H. swamp vegetation
Which option is correct and why?
|
The correct answer is: cranes roost.
|
Adding heat energy to something can cook it, such as heating
|
[
"ice",
"wood",
"seashells",
"cookie dough"
] |
cookie dough
|
Answer the following multiple-choice question.
Question: Adding heat energy to something can cook it, such as heating
Options:
A. ice
B. wood
C. seashells
D. cookie dough
Which option is correct and why?
|
The correct answer is: cookie dough.
|
What measures the shaking of the ground
|
[
"Seismometer",
"sensory neurons",
"Hygrometer",
"Speedometer",
"heat energy",
"kinetic energy",
"Force gauge",
"power stations"
] |
Seismometer
|
Answer the following multiple-choice question.
Question: What measures the shaking of the ground
Options:
A. Seismometer
B. sensory neurons
C. Hygrometer
D. Speedometer
E. heat energy
F. kinetic energy
G. Force gauge
H. power stations
Which option is correct and why?
|
The correct answer is: Seismometer.
|
What part of the brain is attached to the brain stem but considered a separate region of the adult brain?
|
[
"cerebellum",
"parietal lobe",
"temporal lobe",
"frontal lobe"
] |
cerebellum
|
Answer the following multiple-choice question.
Question: What part of the brain is attached to the brain stem but considered a separate region of the adult brain?
Options:
A. cerebellum
B. parietal lobe
C. temporal lobe
D. frontal lobe
Which option is correct and why?
|
The correct answer is: cerebellum.
|
The cochlea is a shell-like structure that is full of fluid and lined with nerve cells called what?
|
[
"hair cells",
"brain cells",
"sperm cells",
"red cells"
] |
hair cells
|
Answer the following multiple-choice question.
Question: The cochlea is a shell-like structure that is full of fluid and lined with nerve cells called what?
Options:
A. hair cells
B. brain cells
C. sperm cells
D. red cells
Which option is correct and why?
|
The correct answer is: hair cells.
|
What is the name of anything that has mass and takes up space?
|
[
"solid",
"depth",
"matter",
"carbon"
] |
matter
|
Answer the following multiple-choice question.
Question: What is the name of anything that has mass and takes up space?
Options:
A. solid
B. depth
C. matter
D. carbon
Which option is correct and why?
|
The correct answer is: matter.
|
a switch turns something with a power source on because:
|
[
"the circuit is opened",
"the light turns off",
"the insulation adds current",
"a piece of copper closes the circuit"
] |
a piece of copper closes the circuit
|
Answer the following multiple-choice question.
Question: a switch turns something with a power source on because:
Options:
A. the circuit is opened
B. the light turns off
C. the insulation adds current
D. a piece of copper closes the circuit
Which option is correct and why?
|
The correct answer is: a piece of copper closes the circuit.
|
What three primary colors of light can be distinguished by the human eye?
|
[
"red, green, yellow",
"blue, red, orange",
"red, green, blue",
"yellow, green, blue"
] |
red, green, blue
|
Answer the following multiple-choice question.
Question: What three primary colors of light can be distinguished by the human eye?
Options:
A. red, green, yellow
B. blue, red, orange
C. red, green, blue
D. yellow, green, blue
Which option is correct and why?
|
The correct answer is: red, green, blue.
|
What occurs in response to a change in the environment?
|
[
"adding heat",
"fossil fuels",
"agriculture",
"Animal survival",
"movement",
"root growth",
"speciation",
"relocation"
] |
speciation
|
Answer the following multiple-choice question.
Question: What occurs in response to a change in the environment?
Options:
A. adding heat
B. fossil fuels
C. agriculture
D. Animal survival
E. movement
F. root growth
G. speciation
H. relocation
Which option is correct and why?
|
The correct answer is: speciation.
|
The lack of annihilation radiation coming to us from space proves that the universe is dominated by what?
|
[
"vacuum",
"space",
"matter",
"energy"
] |
matter
|
Answer the following multiple-choice question.
Question: The lack of annihilation radiation coming to us from space proves that the universe is dominated by what?
Options:
A. vacuum
B. space
C. matter
D. energy
Which option is correct and why?
|
The correct answer is: matter.
|
what have jointed segmented exoskeletons?
|
[
"insects",
"mountains",
"tortoises",
"barnacles",
"humans",
"crocodiles",
"knee joints",
"animals"
] |
insects
|
Answer the following multiple-choice question.
Question: what have jointed segmented exoskeletons?
Options:
A. insects
B. mountains
C. tortoises
D. barnacles
E. humans
F. crocodiles
G. knee joints
H. animals
Which option is correct and why?
|
The correct answer is: insects.
|
An electrical conductor is a vehicle for what?
|
[
"people",
"water",
"sunlight",
"zapping energy"
] |
zapping energy
|
Answer the following multiple-choice question.
Question: An electrical conductor is a vehicle for what?
Options:
A. people
B. water
C. sunlight
D. zapping energy
Which option is correct and why?
|
The correct answer is: zapping energy.
|
With extended feet, this creature may grab bass from overhead.
|
[
"bees",
"shark",
"sparrow",
"eagle"
] |
eagle
|
Answer the following multiple-choice question.
Question: With extended feet, this creature may grab bass from overhead.
Options:
A. bees
B. shark
C. sparrow
D. eagle
Which option is correct and why?
|
The correct answer is: eagle.
|
What can bacteria cause people to do?
|
[
"fly",
"harm",
"kill",
"Improve intelligence",
"loss",
"die",
"Grow faster",
"sick"
] |
die
|
Answer the following multiple-choice question.
Question: What can bacteria cause people to do?
Options:
A. fly
B. harm
C. kill
D. Improve intelligence
E. loss
F. die
G. Grow faster
H. sick
Which option is correct and why?
|
The correct answer is: die.
|
What are formed by flowing rivers through erosion over long periods of time?
|
[
"deserts",
"a hydraulic system",
"deep valleys",
"pyramids",
"Calcium carbonate",
"patch reefs",
"buildings",
"Sediment"
] |
deep valleys
|
Answer the following multiple-choice question.
Question: What are formed by flowing rivers through erosion over long periods of time?
Options:
A. deserts
B. a hydraulic system
C. deep valleys
D. pyramids
E. Calcium carbonate
F. patch reefs
G. buildings
H. Sediment
Which option is correct and why?
|
The correct answer is: deep valleys.
|
Galileo dismissed what as a mere star?
|
[
"Neptune",
"Venus",
"Saturn",
"the moon"
] |
Neptune
|
Answer the following multiple-choice question.
Question: Galileo dismissed what as a mere star?
Options:
A. Neptune
B. Venus
C. Saturn
D. the moon
Which option is correct and why?
|
The correct answer is: Neptune.
|
A person wants a room that is artificially brightened to go back to darkness, so they
|
[
"pull a cart",
"dump a can",
"flick a window",
"adjust a switch"
] |
adjust a switch
|
Answer the following multiple-choice question.
Question: A person wants a room that is artificially brightened to go back to darkness, so they
Options:
A. pull a cart
B. dump a can
C. flick a window
D. adjust a switch
Which option is correct and why?
|
The correct answer is: adjust a switch.
|
The joint that lies between the radius and the ulna is what kind of joint?
|
[
"hinge joint",
"socket joint",
"shaft joint",
"pivot joint"
] |
pivot joint
|
Answer the following multiple-choice question.
Question: The joint that lies between the radius and the ulna is what kind of joint?
Options:
A. hinge joint
B. socket joint
C. shaft joint
D. pivot joint
Which option is correct and why?
|
The correct answer is: pivot joint.
|
What are the two most common silicates?
|
[
"Petalite and Analcime",
"feldspar and quartz",
"Petalite and Quartz",
"Analcime and Feldspar"
] |
feldspar and quartz
|
Answer the following multiple-choice question.
Question: What are the two most common silicates?
Options:
A. Petalite and Analcime
B. feldspar and quartz
C. Petalite and Quartz
D. Analcime and Feldspar
Which option is correct and why?
|
The correct answer is: feldspar and quartz.
|
Nuclear reactions in stars cause them to brighten up what?
|
[
"the morning grass",
"the elemental waves",
"an object",
"the summer sky",
"hydrogen and oxygen",
"Change colors",
"the evening tide",
"an electron lens"
] |
the summer sky
|
Answer the following multiple-choice question.
Question: Nuclear reactions in stars cause them to brighten up what?
Options:
A. the morning grass
B. the elemental waves
C. an object
D. the summer sky
E. hydrogen and oxygen
F. Change colors
G. the evening tide
H. an electron lens
Which option is correct and why?
|
The correct answer is: the summer sky.
|
Buttercups can produce
|
[
"their own nutrients",
"grow in space",
"ride horses",
"enter singing competitions"
] |
their own nutrients
|
Answer the following multiple-choice question.
Question: Buttercups can produce
Options:
A. their own nutrients
B. grow in space
C. ride horses
D. enter singing competitions
Which option is correct and why?
|
The correct answer is: their own nutrients.
|
What grinds rocks over time?
|
[
"deltas",
"erosion",
"Time and energy",
"weathering",
"Echinoderm.",
"deuterostomes",
"amoebae",
"bullfrogs"
] |
weathering
|
Answer the following multiple-choice question.
Question: What grinds rocks over time?
Options:
A. deltas
B. erosion
C. Time and energy
D. weathering
E. Echinoderm.
F. deuterostomes
G. amoebae
H. bullfrogs
Which option is correct and why?
|
The correct answer is: weathering.
|
If a cow eats only plants, it will avoid eating
|
[
"hay",
"roots",
"thistles",
"venison"
] |
venison
|
Answer the following multiple-choice question.
Question: If a cow eats only plants, it will avoid eating
Options:
A. hay
B. roots
C. thistles
D. venison
Which option is correct and why?
|
The correct answer is: venison.
|
null | null | null | null | null |
What can bring amino acids in the correct sequence?
|
[
"body morphing",
"Organic compounds",
"flow of electrons",
"acid sequences",
"gene sequences",
"A computer",
"gene markups",
"A Greek letter"
] |
gene sequences
|
Answer the following multiple-choice question.
Question: What can bring amino acids in the correct sequence?
Options:
A. body morphing
B. Organic compounds
C. flow of electrons
D. acid sequences
E. gene sequences
F. A computer
G. gene markups
H. A Greek letter
Which option is correct and why?
|
The correct answer is: gene sequences.
|
Bees and other wild animals perform what function on flowering plants, making them vital for crop reproduction?
|
[
"irrigation",
"pesticide",
"fertilizer",
"pollenation"
] |
pollenation
|
Answer the following multiple-choice question.
Question: Bees and other wild animals perform what function on flowering plants, making them vital for crop reproduction?
Options:
A. irrigation
B. pesticide
C. fertilizer
D. pollenation
Which option is correct and why?
|
The correct answer is: pollenation.
|
Which is the process through which leaves collect sunlight and make food?
|
[
"compress",
"richness",
"Greenhouse",
"photosynthesis"
] |
photosynthesis
|
Answer the following multiple-choice question.
Question: Which is the process through which leaves collect sunlight and make food?
Options:
A. compress
B. richness
C. Greenhouse
D. photosynthesis
Which option is correct and why?
|
The correct answer is: photosynthesis.
|
the earth revolves around the sun in
|
[
"a day",
"a year",
"a week",
"a month"
] |
a year
|
Answer the following multiple-choice question.
Question: the earth revolves around the sun in
Options:
A. a day
B. a year
C. a week
D. a month
Which option is correct and why?
|
The correct answer is: a year.
|
Doing what to an object causes particles in it to accelerate?
|
[
"holding it",
"heating liquids",
"Temperature",
"wanting it",
"heat energy",
"hitting it",
"electricity",
"having it"
] |
hitting it
|
Answer the following multiple-choice question.
Question: Doing what to an object causes particles in it to accelerate?
Options:
A. holding it
B. heating liquids
C. Temperature
D. wanting it
E. heat energy
F. hitting it
G. electricity
H. having it
Which option is correct and why?
|
The correct answer is: hitting it.
|
null | null | null | null | null |
What kind of fibers are used to transport telephone and television signals?
|
[
"touch fibers",
"hair fibers",
"optical fibers",
"process fibers"
] |
optical fibers
|
Answer the following multiple-choice question.
Question: What kind of fibers are used to transport telephone and television signals?
Options:
A. touch fibers
B. hair fibers
C. optical fibers
D. process fibers
Which option is correct and why?
|
The correct answer is: optical fibers.
|
What produces grain?
|
[
"flowers",
"leaves",
"food",
"sugar",
"ducks",
"plants",
"honeybees",
"mice"
] |
flowers
|
Answer the following multiple-choice question.
Question: What produces grain?
Options:
A. flowers
B. leaves
C. food
D. sugar
E. ducks
F. plants
G. honeybees
H. mice
Which option is correct and why?
|
The correct answer is: flowers.
|
Which muscle is a band-like muscle that extends from the anterior superior iliac spine to the medial side?
|
[
"sartorius",
"tibialis anterior",
"soleus",
"vastus medialis"
] |
sartorius
|
Answer the following multiple-choice question.
Question: Which muscle is a band-like muscle that extends from the anterior superior iliac spine to the medial side?
Options:
A. sartorius
B. tibialis anterior
C. soleus
D. vastus medialis
Which option is correct and why?
|
The correct answer is: sartorius.
|
what can occur when cells divide more often than normal cells and grow out of control
|
[
"respiration",
"cell walls",
"loss",
"procreation",
"death",
"anemia",
"fever",
"disease"
] |
death
|
Answer the following multiple-choice question.
Question: what can occur when cells divide more often than normal cells and grow out of control
Options:
A. respiration
B. cell walls
C. loss
D. procreation
E. death
F. anemia
G. fever
H. disease
Which option is correct and why?
|
The correct answer is: death.
|
The process of getting oxygen into the body and releasing carbon dioxide is called?
|
[
"respiration",
"precipitation",
"persperation",
"osmosis"
] |
respiration
|
Answer the following multiple-choice question.
Question: The process of getting oxygen into the body and releasing carbon dioxide is called?
Options:
A. respiration
B. precipitation
C. persperation
D. osmosis
Which option is correct and why?
|
The correct answer is: respiration.
|
The trochophre, a unique larval form, is found in the life cycle of which animal classification.
|
[
"mollusks",
"sharks",
"eels",
"coral"
] |
mollusks
|
Answer the following multiple-choice question.
Question: The trochophre, a unique larval form, is found in the life cycle of which animal classification.
Options:
A. mollusks
B. sharks
C. eels
D. coral
Which option is correct and why?
|
The correct answer is: mollusks.
|
null | null | null | null | null |
What needs less water and will survive in a drought?
|
[
"tiny polyps",
"Roundworms",
"shrub beds",
"tall trees",
"heterotrophs",
"rainforests",
"mussels",
"dandilions"
] |
shrub beds
|
Answer the following multiple-choice question.
Question: What needs less water and will survive in a drought?
Options:
A. tiny polyps
B. Roundworms
C. shrub beds
D. tall trees
E. heterotrophs
F. rainforests
G. mussels
H. dandilions
Which option is correct and why?
|
The correct answer is: shrub beds.
|
What is the term for the relationship in which one species benefits while the other species is harmed?
|
[
"commensal relationship",
"parasitic relationship",
"symbiotic relationship",
"combative relationship"
] |
symbiotic relationship
|
Answer the following multiple-choice question.
Question: What is the term for the relationship in which one species benefits while the other species is harmed?
Options:
A. commensal relationship
B. parasitic relationship
C. symbiotic relationship
D. combative relationship
Which option is correct and why?
|
The correct answer is: symbiotic relationship.
|
what concentration in the air has increased dramatically over the last decade?
|
[
"zinc",
"CO2",
"h2o",
"CFCs",
"lungs",
"coal",
"O2",
"CO 2"
] |
CO2
|
Answer the following multiple-choice question.
Question: what concentration in the air has increased dramatically over the last decade?
Options:
A. zinc
B. CO2
C. h2o
D. CFCs
E. lungs
F. coal
G. O2
H. CO 2
Which option is correct and why?
|
The correct answer is: CO2.
|
Where does sperm go after it leaves the male?
|
[
"ova",
"nest",
"Fetus",
"tube",
"ovum",
"Mouth",
"Egg",
"Anus"
] |
Egg
|
Answer the following multiple-choice question.
Question: Where does sperm go after it leaves the male?
Options:
A. ova
B. nest
C. Fetus
D. tube
E. ovum
F. Mouth
G. Egg
H. Anus
Which option is correct and why?
|
The correct answer is: Egg.
|
Yoga does what?
|
[
"decreases flexibility",
"recovery time from fatigue",
"faster movement",
"increases a body's strength",
"absorb light energy",
"Something that is self-aware",
"reduces a body's strength",
"causes stress"
] |
increases a body's strength
|
Answer the following multiple-choice question.
Question: Yoga does what?
Options:
A. decreases flexibility
B. recovery time from fatigue
C. faster movement
D. increases a body's strength
E. absorb light energy
F. Something that is self-aware
G. reduces a body's strength
H. causes stress
Which option is correct and why?
|
The correct answer is: increases a body's strength.
|
null | null | null | null | null |
A major step in animal evolution was the evolution of what rigid rod that runs the length of the body?
|
[
"endoderm",
"notochord",
"limbic system",
"mitochondria"
] |
notochord
|
Answer the following multiple-choice question.
Question: A major step in animal evolution was the evolution of what rigid rod that runs the length of the body?
Options:
A. endoderm
B. notochord
C. limbic system
D. mitochondria
Which option is correct and why?
|
The correct answer is: notochord.
|
Which would you use a graduated cylinder for?
|
[
"to measure bone shards",
"to measure a solid",
"to measure a dog",
"to measure grape kool-aid"
] |
to measure grape kool-aid
|
Answer the following multiple-choice question.
Question: Which would you use a graduated cylinder for?
Options:
A. to measure bone shards
B. to measure a solid
C. to measure a dog
D. to measure grape kool-aid
Which option is correct and why?
|
The correct answer is: to measure grape kool-aid.
|
What term is used for the difference in the placement of an object from one time to another?
|
[
"displacement",
"diffusion",
"replacement",
"variation"
] |
displacement
|
Answer the following multiple-choice question.
Question: What term is used for the difference in the placement of an object from one time to another?
Options:
A. displacement
B. diffusion
C. replacement
D. variation
Which option is correct and why?
|
The correct answer is: displacement.
|
what are arteries?
|
[
"pressure regulated",
"to move people",
"the body's largest organ",
"solid, liquid, gas",
"matter vibrating",
"layers of fat",
"principals of aerodynamics",
"it keeps an organism warm"
] |
pressure regulated
|
Answer the following multiple-choice question.
Question: what are arteries?
Options:
A. pressure regulated
B. to move people
C. the body's largest organ
D. solid, liquid, gas
E. matter vibrating
F. layers of fat
G. principals of aerodynamics
H. it keeps an organism warm
Which option is correct and why?
|
The correct answer is: pressure regulated.
|
What can change rock into marble?
|
[
"extreme heat and pressure",
"heat is produced",
"air pressure",
"It gets heated up",
"barometric pressure",
"slow heat transfer",
"heat production",
"exposure to cold"
] |
extreme heat and pressure
|
Answer the following multiple-choice question.
Question: What can change rock into marble?
Options:
A. extreme heat and pressure
B. heat is produced
C. air pressure
D. It gets heated up
E. barometric pressure
F. slow heat transfer
G. heat production
H. exposure to cold
Which option is correct and why?
|
The correct answer is: extreme heat and pressure.
|
What does biodiversity do towards the poles?
|
[
"moves",
"decreases",
"gains",
"survive",
"increases",
"migrate",
"It expands",
"varies"
] |
decreases
|
Answer the following multiple-choice question.
Question: What does biodiversity do towards the poles?
Options:
A. moves
B. decreases
C. gains
D. survive
E. increases
F. migrate
G. It expands
H. varies
Which option is correct and why?
|
The correct answer is: decreases.
|
Because fungi feed on decaying and dead matter, they play what important role by releasing essential elements into the environment?
|
[
"decomposers",
"consumers",
"producers",
"carnivores"
] |
decomposers
|
Answer the following multiple-choice question.
Question: Because fungi feed on decaying and dead matter, they play what important role by releasing essential elements into the environment?
Options:
A. decomposers
B. consumers
C. producers
D. carnivores
Which option is correct and why?
|
The correct answer is: decomposers.
|
Respiratory development in the embryo begins around week 4. ectodermal tissue from the anterior head region invaginates posteriorly to form olfactory pits, which fuse with endodermal tissue of the developing pharynx. an olfactory pit is one of a pair of structures that will enlarge to become this?
|
[
"fluid cavity",
"eye cavity",
"anal cavity",
"nasal cavity"
] |
nasal cavity
|
Answer the following multiple-choice question.
Question: Respiratory development in the embryo begins around week 4. ectodermal tissue from the anterior head region invaginates posteriorly to form olfactory pits, which fuse with endodermal tissue of the developing pharynx. an olfactory pit is one of a pair of structures that will enlarge to become this?
Options:
A. fluid cavity
B. eye cavity
C. anal cavity
D. nasal cavity
Which option is correct and why?
|
The correct answer is: nasal cavity.
|
null | null | null | null | null |
Ozone depletion results in radiation levels that are highest when?
|
[
"middle of the day",
"forest is destroyed",
"late evening",
"Under 32 degrees",
"middle of the night",
"Temperature changing",
"Plant growth is reduced",
"early morning"
] |
middle of the day
|
Answer the following multiple-choice question.
Question: Ozone depletion results in radiation levels that are highest when?
Options:
A. middle of the day
B. forest is destroyed
C. late evening
D. Under 32 degrees
E. middle of the night
F. Temperature changing
G. Plant growth is reduced
H. early morning
Which option is correct and why?
|
The correct answer is: middle of the day.
|
Chromosomes are the form of the genetic material of a cell during what?
|
[
"disease",
"autumn",
"grow",
"offspring",
"complex",
"Flowers",
"mitosis",
"three"
] |
mitosis
|
Answer the following multiple-choice question.
Question: Chromosomes are the form of the genetic material of a cell during what?
Options:
A. disease
B. autumn
C. grow
D. offspring
E. complex
F. Flowers
G. mitosis
H. three
Which option is correct and why?
|
The correct answer is: mitosis.
|
What often form symbiotic associations with much larger organisms?
|
[
"viruses",
"eukaryotes",
"protists",
"prokaryotes"
] |
prokaryotes
|
Answer the following multiple-choice question.
Question: What often form symbiotic associations with much larger organisms?
Options:
A. viruses
B. eukaryotes
C. protists
D. prokaryotes
Which option is correct and why?
|
The correct answer is: prokaryotes.
|
There are three different types of rna. all three types are needed to make what?
|
[
"Blood",
"lipids",
"proteins",
"acids"
] |
proteins
|
Answer the following multiple-choice question.
Question: There are three different types of rna. all three types are needed to make what?
Options:
A. Blood
B. lipids
C. proteins
D. acids
Which option is correct and why?
|
The correct answer is: proteins.
|
null | null | null | null | null |
What is it called when liquid water falls from the sky?
|
[
"erosion",
"water cycling",
"sedimentation",
"precipitation"
] |
precipitation
|
Answer the following multiple-choice question.
Question: What is it called when liquid water falls from the sky?
Options:
A. erosion
B. water cycling
C. sedimentation
D. precipitation
Which option is correct and why?
|
The correct answer is: precipitation.
|
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