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Looking at what object could have a negative impact on the eyes?
[ "sun's heat", "squids", "heat", "Betelgeuse", "Polaris", "Light", "The Sun", "The Moon" ]
The Sun
Answer the following multiple-choice question. Question: Looking at what object could have a negative impact on the eyes? Options: A. sun's heat B. squids C. heat D. Betelgeuse E. Polaris F. Light G. The Sun H. The Moon Which option is correct and why?
The correct answer is: The Sun.
Whether a rainstorm, snow, or hail, humanity can find a way to escape it by
[ "restoring old city streets", "creating a protected space", "building a large community", "sheltering all the young" ]
creating a protected space
Answer the following multiple-choice question. Question: Whether a rainstorm, snow, or hail, humanity can find a way to escape it by Options: A. restoring old city streets B. creating a protected space C. building a large community D. sheltering all the young Which option is correct and why?
The correct answer is: creating a protected space.
Light that can burn skin is produced by a
[ "flashlight", "laser", "light bulb", "fluorescent light" ]
laser
Answer the following multiple-choice question. Question: Light that can burn skin is produced by a Options: A. flashlight B. laser C. light bulb D. fluorescent light Which option is correct and why?
The correct answer is: laser.
Electric cars can have _______ and still run
[ "feelings", "digestive tracts", "empty juice", "hairy bodies" ]
empty juice
Answer the following multiple-choice question. Question: Electric cars can have _______ and still run Options: A. feelings B. digestive tracts C. empty juice D. hairy bodies Which option is correct and why?
The correct answer is: empty juice.
What is the term for the change in temperature with distance?
[ "distance gradient", "temperature gradient", "temperature volatility", "heat gradient" ]
temperature gradient
Answer the following multiple-choice question. Question: What is the term for the change in temperature with distance? Options: A. distance gradient B. temperature gradient C. temperature volatility D. heat gradient Which option is correct and why?
The correct answer is: temperature gradient.
What helps species survive?
[ "to stay warm", "Energy", "buttons", "resistance", "honeybees", "competition", "laziness", "magic" ]
competition
Answer the following multiple-choice question. Question: What helps species survive? Options: A. to stay warm B. Energy C. buttons D. resistance E. honeybees F. competition G. laziness H. magic Which option is correct and why?
The correct answer is: competition.
What changes as a result of how much direct sunlight any given hemisphere is currently receiving?
[ "rotation", "revolution", "time zones", "Light", "Energy.", "energy", "Dilution", "seasons" ]
seasons
Answer the following multiple-choice question. Question: What changes as a result of how much direct sunlight any given hemisphere is currently receiving? Options: A. rotation B. revolution C. time zones D. Light E. Energy. F. energy G. Dilution H. seasons Which option is correct and why?
The correct answer is: seasons.
Changes in what can cause extreme shortages of food?
[ "pH of soil", "Dehydration", "climate", "colder weather", "global warming", "salinity", "Time and energy", "Winter" ]
pH of soil
Answer the following multiple-choice question. Question: Changes in what can cause extreme shortages of food? Options: A. pH of soil B. Dehydration C. climate D. colder weather E. global warming F. salinity G. Time and energy H. Winter Which option is correct and why?
The correct answer is: pH of soil.
What is the term for liquid waste formed by kidneys?
[ "blood", "sperm", "feces", "urine" ]
urine
Answer the following multiple-choice question. Question: What is the term for liquid waste formed by kidneys? Options: A. blood B. sperm C. feces D. urine Which option is correct and why?
The correct answer is: urine.
If a thing creates sugars in a natural system, then it is likely a
[ "daffodil", "wolf", "rabbit", "deer" ]
daffodil
Answer the following multiple-choice question. Question: If a thing creates sugars in a natural system, then it is likely a Options: A. daffodil B. wolf C. rabbit D. deer Which option is correct and why?
The correct answer is: daffodil.
What does vision give you?
[ "ability to eat", "characteristics", "ability to taste", "ability to sense light", "ability to sense sound", "It gets more light", "Something that is self-aware", "Your sensory system picks it up" ]
ability to sense light
Answer the following multiple-choice question. Question: What does vision give you? Options: A. ability to eat B. characteristics C. ability to taste D. ability to sense light E. ability to sense sound F. It gets more light G. Something that is self-aware H. Your sensory system picks it up Which option is correct and why?
The correct answer is: ability to sense light.
How much of the soil is made of pieces of rock and minerals?
[ "about half", "one third", "two third", "three fourth" ]
about half
Answer the following multiple-choice question. Question: How much of the soil is made of pieces of rock and minerals? Options: A. about half B. one third C. two third D. three fourth Which option is correct and why?
The correct answer is: about half.
What are a major food source to organisms including humans?
[ "leeches", "earthworms", "snails", "plants", "tapeworms", "trees", "potatoes", "bushes" ]
snails
Answer the following multiple-choice question. Question: What are a major food source to organisms including humans? Options: A. leeches B. earthworms C. snails D. plants E. tapeworms F. trees G. potatoes H. bushes Which option is correct and why?
The correct answer is: snails.
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Specialization occurs when competing species evolve with conditions where they live
[ "environment", "improve", "a fish", "animals", "they live", "our planet", "alpacas", "heat or cold" ]
they live
Answer the following multiple-choice question. Question: Specialization occurs when competing species evolve with conditions where they live Options: A. environment B. improve C. a fish D. animals E. they live F. our planet G. alpacas H. heat or cold Which option is correct and why?
The correct answer is: they live.
Where are you more likely to get a sunburn?
[ "at elevation", "the skin", "on covered places", "at sea level", "chemical reaction", "dry and hot", "on your bottom", "near the shoreline" ]
at elevation
Answer the following multiple-choice question. Question: Where are you more likely to get a sunburn? Options: A. at elevation B. the skin C. on covered places D. at sea level E. chemical reaction F. dry and hot G. on your bottom H. near the shoreline Which option is correct and why?
The correct answer is: at elevation.
Types of neurons include sensory neurons, motor neurons, and?
[ "histones", "synapses", "anions", "interneurons" ]
interneurons
Answer the following multiple-choice question. Question: Types of neurons include sensory neurons, motor neurons, and? Options: A. histones B. synapses C. anions D. interneurons Which option is correct and why?
The correct answer is: interneurons.
The vast majority of what phenomena occurs along one of three types of plate boundaries?
[ "tornados", "earthquake", "hurricane", "volcanoes" ]
earthquake
Answer the following multiple-choice question. Question: The vast majority of what phenomena occurs along one of three types of plate boundaries? Options: A. tornados B. earthquake C. hurricane D. volcanoes Which option is correct and why?
The correct answer is: earthquake.
chemical weathering causes redness of the rocks containing what?
[ "iron", "Urea", "Gases", "red stones", "matter", "gems", "coal", "oranges" ]
iron
Answer the following multiple-choice question. Question: chemical weathering causes redness of the rocks containing what? Options: A. iron B. Urea C. Gases D. red stones E. matter F. gems G. coal H. oranges Which option is correct and why?
The correct answer is: iron.
Where does the krebs cycle take place?
[ "in the matrix", "in the ozone", "in the nitrogen", "in the beam" ]
in the matrix
Answer the following multiple-choice question. Question: Where does the krebs cycle take place? Options: A. in the matrix B. in the ozone C. in the nitrogen D. in the beam Which option is correct and why?
The correct answer is: in the matrix.
What does a tape measure measure?
[ "size", "feet", "mass", "tape", "distance", "heat energy", "time", "forces" ]
distance
Answer the following multiple-choice question. Question: What does a tape measure measure? Options: A. size B. feet C. mass D. tape E. distance F. heat energy G. time H. forces Which option is correct and why?
The correct answer is: distance.
Fructose and lactose are types of sugars broken down by the body to form what, which is the simplest sugar of all?
[ "carbohydrate", "glucose", "glutamate", "sucrose" ]
glucose
Answer the following multiple-choice question. Question: Fructose and lactose are types of sugars broken down by the body to form what, which is the simplest sugar of all? Options: A. carbohydrate B. glucose C. glutamate D. sucrose Which option is correct and why?
The correct answer is: glucose.
what makes food for themselves and other organisms?
[ "bacteria", "chicken", "green plants", "plants", "agriculture", "humans", "honeybees", "Conifers" ]
green plants
Answer the following multiple-choice question. Question: what makes food for themselves and other organisms? Options: A. bacteria B. chicken C. green plants D. plants E. agriculture F. humans G. honeybees H. Conifers Which option is correct and why?
The correct answer is: green plants.
What kind of planet do we consider ceres to be?
[ "dwarf planet", "gas planet", "minor planet", "binary planet" ]
dwarf planet
Answer the following multiple-choice question. Question: What kind of planet do we consider ceres to be? Options: A. dwarf planet B. gas planet C. minor planet D. binary planet Which option is correct and why?
The correct answer is: dwarf planet.
What size of ring will a summer drought cause in a tree?
[ "medium", "giant", "larger", "smaller" ]
smaller
Answer the following multiple-choice question. Question: What size of ring will a summer drought cause in a tree? Options: A. medium B. giant C. larger D. smaller Which option is correct and why?
The correct answer is: smaller.
When the demand for corn rises
[ "farmers grow different crops", "farmers ask people to stop eating corn", "farmers stop planting corn", "farmers must harvest more corn" ]
farmers must harvest more corn
Answer the following multiple-choice question. Question: When the demand for corn rises Options: A. farmers grow different crops B. farmers ask people to stop eating corn C. farmers stop planting corn D. farmers must harvest more corn Which option is correct and why?
The correct answer is: farmers must harvest more corn.
What supports life, and is also needed for the water cycle and weather?
[ "oxygen", "atmosphere", "greenhouse gas", "fossil fuels" ]
atmosphere
Answer the following multiple-choice question. Question: What supports life, and is also needed for the water cycle and weather? Options: A. oxygen B. atmosphere C. greenhouse gas D. fossil fuels Which option is correct and why?
The correct answer is: atmosphere.
What do roots bring in from the soil into the plant?
[ "hormones and fertilizer", "pesticides and chlorophyll", "water and nutrients", "dirt and minerals" ]
water and nutrients
Answer the following multiple-choice question. Question: What do roots bring in from the soil into the plant? Options: A. hormones and fertilizer B. pesticides and chlorophyll C. water and nutrients D. dirt and minerals Which option is correct and why?
The correct answer is: water and nutrients.
You can scuff your socked feet on a shag carpet and shock a friend because of
[ "electromagnetism", "electric youth", "bad breeding", "gravity" ]
electromagnetism
Answer the following multiple-choice question. Question: You can scuff your socked feet on a shag carpet and shock a friend because of Options: A. electromagnetism B. electric youth C. bad breeding D. gravity Which option is correct and why?
The correct answer is: electromagnetism.
What are smaller bodies of water?
[ "kalenchoes", "streams", "loose soil", "Deposition", "alveoli", "NaCl", "swea", "Sand dunes" ]
streams
Answer the following multiple-choice question. Question: What are smaller bodies of water? Options: A. kalenchoes B. streams C. loose soil D. Deposition E. alveoli F. NaCl G. swea H. Sand dunes Which option is correct and why?
The correct answer is: streams.
A destroyed habitat can lead to
[ "raccoons losing their homes", "birds migrating to the north", "a boom in animal reproduction", "hibernation of local bears" ]
raccoons losing their homes
Answer the following multiple-choice question. Question: A destroyed habitat can lead to Options: A. raccoons losing their homes B. birds migrating to the north C. a boom in animal reproduction D. hibernation of local bears Which option is correct and why?
The correct answer is: raccoons losing their homes.
What type of roots enable a plant to grow on another plant?
[ "epiphytic", "Sickness", "endemic", "mites" ]
epiphytic
Answer the following multiple-choice question. Question: What type of roots enable a plant to grow on another plant? Options: A. epiphytic B. Sickness C. endemic D. mites Which option is correct and why?
The correct answer is: epiphytic.
Atoms are composed of negatively charged electrons and a positively charged what?
[ "neutron", "nucleus", "bond", "DNA segment" ]
nucleus
Answer the following multiple-choice question. Question: Atoms are composed of negatively charged electrons and a positively charged what? Options: A. neutron B. nucleus C. bond D. DNA segment Which option is correct and why?
The correct answer is: nucleus.
When a solution freezes, only what particles come together to form a solid phase, while the presence of solute particles interferes with that process?
[ "pigment", "hydrogen", "solvent", "diluent" ]
solvent
Answer the following multiple-choice question. Question: When a solution freezes, only what particles come together to form a solid phase, while the presence of solute particles interferes with that process? Options: A. pigment B. hydrogen C. solvent D. diluent Which option is correct and why?
The correct answer is: solvent.
Flowers with more pollinators
[ "escalate reproduction", "increase water usage", "increase visual appeal", "decrease reproduction" ]
escalate reproduction
Answer the following multiple-choice question. Question: Flowers with more pollinators Options: A. escalate reproduction B. increase water usage C. increase visual appeal D. decrease reproduction Which option is correct and why?
The correct answer is: escalate reproduction.
What connects the two hemispheres of the brain?
[ "disruption callosum", "holy callosum", "corpus callosum", "The brain stem" ]
corpus callosum
Answer the following multiple-choice question. Question: What connects the two hemispheres of the brain? Options: A. disruption callosum B. holy callosum C. corpus callosum D. The brain stem Which option is correct and why?
The correct answer is: corpus callosum.
One example of avoiding waste when grocery shopping is to bring your own
[ "cloth satchel", "greedy nature", "one-use paper bags", "disposable plastic bag" ]
cloth satchel
Answer the following multiple-choice question. Question: One example of avoiding waste when grocery shopping is to bring your own Options: A. cloth satchel B. greedy nature C. one-use paper bags D. disposable plastic bag Which option is correct and why?
The correct answer is: cloth satchel.
Stars appear in different areas in the sky at different times of year due to what?
[ "Earths Rotation", "Changing Weather", "Suns Rotation", "Time Change" ]
Earths Rotation
Answer the following multiple-choice question. Question: Stars appear in different areas in the sky at different times of year due to what? Options: A. Earths Rotation B. Changing Weather C. Suns Rotation D. Time Change Which option is correct and why?
The correct answer is: Earths Rotation.
What type of current do generators in cars use?
[ "alternating current", "polar current", "direct current", "magnum current" ]
alternating current
Answer the following multiple-choice question. Question: What type of current do generators in cars use? Options: A. alternating current B. polar current C. direct current D. magnum current Which option is correct and why?
The correct answer is: alternating current.
The heart, blood vessels, and blood make up which system in the body?
[ "respiratory", "digestive", "cardiovascular", "pulminary" ]
cardiovascular
Answer the following multiple-choice question. Question: The heart, blood vessels, and blood make up which system in the body? Options: A. respiratory B. digestive C. cardiovascular D. pulminary Which option is correct and why?
The correct answer is: cardiovascular.
What might animals use leaves for?
[ "water conservation", "To make a path.", "To burn for warmth.", "storing water", "To keep their body heat.", "Help plants grow", "sunlight energy", "To fertilize gardens." ]
To keep their body heat.
Answer the following multiple-choice question. Question: What might animals use leaves for? Options: A. water conservation B. To make a path. C. To burn for warmth. D. storing water E. To keep their body heat. F. Help plants grow G. sunlight energy H. To fertilize gardens. Which option is correct and why?
The correct answer is: To keep their body heat..
A person may inherit their mom's
[ "boat", "stooped shoulders", "cat", "building" ]
stooped shoulders
Answer the following multiple-choice question. Question: A person may inherit their mom's Options: A. boat B. stooped shoulders C. cat D. building Which option is correct and why?
The correct answer is: stooped shoulders.
A lizard has young
[ "in shells", "frozen", "alive", "in corpses" ]
in shells
Answer the following multiple-choice question. Question: A lizard has young Options: A. in shells B. frozen C. alive D. in corpses Which option is correct and why?
The correct answer is: in shells.
Brown algae are important commodities for what?
[ "humans", "parasites", "reptiles", "fish" ]
humans
Answer the following multiple-choice question. Question: Brown algae are important commodities for what? Options: A. humans B. parasites C. reptiles D. fish Which option is correct and why?
The correct answer is: humans.
What small biological structures make up all living things, including the human body?
[ "cells", "scales", "lipids", "proteins" ]
cells
Answer the following multiple-choice question. Question: What small biological structures make up all living things, including the human body? Options: A. cells B. scales C. lipids D. proteins Which option is correct and why?
The correct answer is: cells.
Candace pushed a button outside her friend's house and a buzzer went off inside the house.
[ "a circuit was closed", "a circuit was destroyed", "the electricity cut out", "lightning struck the house" ]
a circuit was closed
Answer the following multiple-choice question. Question: Candace pushed a button outside her friend's house and a buzzer went off inside the house. Options: A. a circuit was closed B. a circuit was destroyed C. the electricity cut out D. lightning struck the house Which option is correct and why?
The correct answer is: a circuit was closed.
Stringed instruments can help show the relationship between tension and what in strings?
[ "volumes", "temperatures", "lengths", "frequencies" ]
frequencies
Answer the following multiple-choice question. Question: Stringed instruments can help show the relationship between tension and what in strings? Options: A. volumes B. temperatures C. lengths D. frequencies Which option is correct and why?
The correct answer is: frequencies.
What is the state of matter that resembles a gas but has certain properties that a gas does not have called?
[ "liquid", "plasma", "fluid", "solid" ]
plasma
Answer the following multiple-choice question. Question: What is the state of matter that resembles a gas but has certain properties that a gas does not have called? Options: A. liquid B. plasma C. fluid D. solid Which option is correct and why?
The correct answer is: plasma.
What are insect parasites transmitted sexually?
[ "pinworms", "pubic lice", "chlamydia", "deer ticks" ]
pubic lice
Answer the following multiple-choice question. Question: What are insect parasites transmitted sexually? Options: A. pinworms B. pubic lice C. chlamydia D. deer ticks Which option is correct and why?
The correct answer is: pubic lice.
Endoplasmic reticulum are what attached to structures in the cytoplasm where proteins are made?
[ "recycling", "allow growth", "membranes", "organ", "layers of fat", "more abundant", "epidermal", "Most plants" ]
membranes
Answer the following multiple-choice question. Question: Endoplasmic reticulum are what attached to structures in the cytoplasm where proteins are made? Options: A. recycling B. allow growth C. membranes D. organ E. layers of fat F. more abundant G. epidermal H. Most plants Which option is correct and why?
The correct answer is: membranes.
What can form a rainbow?
[ "salmon", "A laser", "streams.", "A prism", "A projector", "A flashlight", "photons", "streams" ]
A prism
Answer the following multiple-choice question. Question: What can form a rainbow? Options: A. salmon B. A laser C. streams. D. A prism E. A projector F. A flashlight G. photons H. streams Which option is correct and why?
The correct answer is: A prism.
As watering holes dry up more animals will
[ "die", "move in", "join together", "dig wells" ]
die
Answer the following multiple-choice question. Question: As watering holes dry up more animals will Options: A. die B. move in C. join together D. dig wells Which option is correct and why?
The correct answer is: die.
A boy wants to feed a gecko so he gives it
[ "waxworms", "dog food", "chickens", "markers" ]
waxworms
Answer the following multiple-choice question. Question: A boy wants to feed a gecko so he gives it Options: A. waxworms B. dog food C. chickens D. markers Which option is correct and why?
The correct answer is: waxworms.
what is sonar used for
[ "gathering lost things", "disorientating enemies", "warning others", "helping sleep" ]
gathering lost things
Answer the following multiple-choice question. Question: what is sonar used for Options: A. gathering lost things B. disorientating enemies C. warning others D. helping sleep Which option is correct and why?
The correct answer is: gathering lost things.
What are the largest phylum in the animal kingdom?
[ "crustaceans", "mammals", "cephalopods", "arthropods" ]
arthropods
Answer the following multiple-choice question. Question: What are the largest phylum in the animal kingdom? Options: A. crustaceans B. mammals C. cephalopods D. arthropods Which option is correct and why?
The correct answer is: arthropods.
when an animal's eyes grow, what happens
[ "they see more", "they close them", "they get dry", "they pop out" ]
they see more
Answer the following multiple-choice question. Question: when an animal's eyes grow, what happens Options: A. they see more B. they close them C. they get dry D. they pop out Which option is correct and why?
The correct answer is: they see more.
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What are critical for erectile health?
[ "fur and fat", "Energy.", "Energy", "sweating", "exercise", "arteries", "strength", "a cuticle" ]
arteries
Answer the following multiple-choice question. Question: What are critical for erectile health? Options: A. fur and fat B. Energy. C. Energy D. sweating E. exercise F. arteries G. strength H. a cuticle Which option is correct and why?
The correct answer is: arteries.
A mechanical device requires 420 J of work to do 230 J of work in lifting a crate. What is the efficiency of the device?
[ "65%", "50%", "60%", "55%" ]
55%
Answer the following multiple-choice question. Question: A mechanical device requires 420 J of work to do 230 J of work in lifting a crate. What is the efficiency of the device? Options: A. 65% B. 50% C. 60% D. 55% Which option is correct and why?
The correct answer is: 55%.
An exertion on a thing that is going against the thing's intended direction, when in motion will
[ "melt it", "oppose it", "speed it up", "burn it" ]
oppose it
Answer the following multiple-choice question. Question: An exertion on a thing that is going against the thing's intended direction, when in motion will Options: A. melt it B. oppose it C. speed it up D. burn it Which option is correct and why?
The correct answer is: oppose it.
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Which law means that the simplest of competing theories is most likely to be correct?
[ "Murphy's Law", "Law of Conservation", "Newton's law", "law of parsimony" ]
law of parsimony
Answer the following multiple-choice question. Question: Which law means that the simplest of competing theories is most likely to be correct? Options: A. Murphy's Law B. Law of Conservation C. Newton's law D. law of parsimony Which option is correct and why?
The correct answer is: law of parsimony.
What are two major categories of mutations?
[ "german and somatic", "homologous and somatic", "germline and somatic", "plasticity and somatic" ]
germline and somatic
Answer the following multiple-choice question. Question: What are two major categories of mutations? Options: A. german and somatic B. homologous and somatic C. germline and somatic D. plasticity and somatic Which option is correct and why?
The correct answer is: germline and somatic.
What mammalian structure allows the exchange of gases, nutrients, and other substances between the fetus and mother?
[ "placenta", "notochord", "mitochondria", "uterus" ]
placenta
Answer the following multiple-choice question. Question: What mammalian structure allows the exchange of gases, nutrients, and other substances between the fetus and mother? Options: A. placenta B. notochord C. mitochondria D. uterus Which option is correct and why?
The correct answer is: placenta.
What are humans?
[ "people", "bacteria", "fungi", "eukyarotes", "monocellular", "Leptospirosis", "athletes", "fertile" ]
eukyarotes
Answer the following multiple-choice question. Question: What are humans? Options: A. people B. bacteria C. fungi D. eukyarotes E. monocellular F. Leptospirosis G. athletes H. fertile Which option is correct and why?
The correct answer is: eukyarotes.
What types of mushrooms have humans collected for thousands of years?
[ "ferns", "Hallucinogenic", "protected", "Dirty", "gills", "made", "Dried", "Edible" ]
Edible
Answer the following multiple-choice question. Question: What types of mushrooms have humans collected for thousands of years? Options: A. ferns B. Hallucinogenic C. protected D. Dirty E. gills F. made G. Dried H. Edible Which option is correct and why?
The correct answer is: Edible.
Spinal cord injuries are notoriously difficult to treat because spinal nerves do not do what?
[ "regenerate", "moisture", "cartilage", "cover" ]
regenerate
Answer the following multiple-choice question. Question: Spinal cord injuries are notoriously difficult to treat because spinal nerves do not do what? Options: A. regenerate B. moisture C. cartilage D. cover Which option is correct and why?
The correct answer is: regenerate.
What should you do for cold weather?
[ "converting electricity to heat", "protect them", "igniting fuel and oxidiser", "adding heat", "Wear a t-shirt", "Put on flip-flops", "Dress for the weather", "Don't wear anything" ]
Dress for the weather
Answer the following multiple-choice question. Question: What should you do for cold weather? Options: A. converting electricity to heat B. protect them C. igniting fuel and oxidiser D. adding heat E. Wear a t-shirt F. Put on flip-flops G. Dress for the weather H. Don't wear anything Which option is correct and why?
The correct answer is: Dress for the weather.
In naming ternary compounds, which type of particle is stated first?
[ "subatomic", "cation", "anion", "molecule" ]
cation
Answer the following multiple-choice question. Question: In naming ternary compounds, which type of particle is stated first? Options: A. subatomic B. cation C. anion D. molecule Which option is correct and why?
The correct answer is: cation.
What happens when a cucumber touches a cabbage?
[ "permineralization", "Plant growth is reduced", "magnetism", "prolactin release", "It gets heated up", "atom creation", "explosion", "thermal conduction" ]
thermal conduction
Answer the following multiple-choice question. Question: What happens when a cucumber touches a cabbage? Options: A. permineralization B. Plant growth is reduced C. magnetism D. prolactin release E. It gets heated up F. atom creation G. explosion H. thermal conduction Which option is correct and why?
The correct answer is: thermal conduction.
Different shapes often correlate with different what in cells?
[ "systems", "types", "enzymes", "functions" ]
functions
Answer the following multiple-choice question. Question: Different shapes often correlate with different what in cells? Options: A. systems B. types C. enzymes D. functions Which option is correct and why?
The correct answer is: functions.
What rocks are formed by crystallization of chemical precipitates?
[ "chemical sedimentary", "carbon sedimentary", "layered", "volcanic" ]
chemical sedimentary
Answer the following multiple-choice question. Question: What rocks are formed by crystallization of chemical precipitates? Options: A. chemical sedimentary B. carbon sedimentary C. layered D. volcanic Which option is correct and why?
The correct answer is: chemical sedimentary.
What is going to become dryer faster?
[ "A wet shoe outside", "A wet cloth in the fridge", "A wet cloth in the dirt", "A wet cloth under shade" ]
A wet shoe outside
Answer the following multiple-choice question. Question: What is going to become dryer faster? Options: A. A wet shoe outside B. A wet cloth in the fridge C. A wet cloth in the dirt D. A wet cloth under shade Which option is correct and why?
The correct answer is: A wet shoe outside.
What can change shape?
[ "A Greek letter", "side chairs", "a television", "a prism", "pavement", "streams.", "streams", "cars" ]
side chairs
Answer the following multiple-choice question. Question: What can change shape? Options: A. A Greek letter B. side chairs C. a television D. a prism E. pavement F. streams. G. streams H. cars Which option is correct and why?
The correct answer is: side chairs.
What is the outer layer of skin, consisting almost entirely of epithelial cells?
[ "dermis", "epidermis", "connective tissue", "hypodermis" ]
epidermis
Answer the following multiple-choice question. Question: What is the outer layer of skin, consisting almost entirely of epithelial cells? Options: A. dermis B. epidermis C. connective tissue D. hypodermis Which option is correct and why?
The correct answer is: epidermis.
what increases genetic diversity?
[ "deoxyribonucleic acid", "Males and females", "h2o", "death", "same sex marriage", "combining egg and sperm", "rapid expansion", "By coral exoskeletons" ]
combining egg and sperm
Answer the following multiple-choice question. Question: what increases genetic diversity? Options: A. deoxyribonucleic acid B. Males and females C. h2o D. death E. same sex marriage F. combining egg and sperm G. rapid expansion H. By coral exoskeletons Which option is correct and why?
The correct answer is: combining egg and sperm.
What year did the soho spacecraft first started to operate?
[ "1987", "1996", "2006", "2012" ]
1996
Answer the following multiple-choice question. Question: What year did the soho spacecraft first started to operate? Options: A. 1987 B. 1996 C. 2006 D. 2012 Which option is correct and why?
The correct answer is: 1996.
Which of the electromagnetic waves have the shortest wavelengths and highest frequencies?
[ "gamma", "beta", "ultraviolet", "plasma" ]
gamma
Answer the following multiple-choice question. Question: Which of the electromagnetic waves have the shortest wavelengths and highest frequencies? Options: A. gamma B. beta C. ultraviolet D. plasma Which option is correct and why?
The correct answer is: gamma.
What emerges from an insect egg?
[ "larva", "parasite", "cocoon", "fungi" ]
larva
Answer the following multiple-choice question. Question: What emerges from an insect egg? Options: A. larva B. parasite C. cocoon D. fungi Which option is correct and why?
The correct answer is: larva.
What are the "levels" in a food chain or web called?
[ "parts", "root", "trophic", "gauges" ]
trophic
Answer the following multiple-choice question. Question: What are the "levels" in a food chain or web called? Options: A. parts B. root C. trophic D. gauges Which option is correct and why?
The correct answer is: trophic.
Bromide is present in brines, which are naturally occurring solutions of what?
[ "iron", "magnesium", "salt", "calcium" ]
salt
Answer the following multiple-choice question. Question: Bromide is present in brines, which are naturally occurring solutions of what? Options: A. iron B. magnesium C. salt D. calcium Which option is correct and why?
The correct answer is: salt.
What are the most diverse plants on earth?
[ "angiosperms", "gymnosperms", "conifers", "grasses" ]
angiosperms
Answer the following multiple-choice question. Question: What are the most diverse plants on earth? Options: A. angiosperms B. gymnosperms C. conifers D. grasses Which option is correct and why?
The correct answer is: angiosperms.
In which part of a bird stomach is food stored, soaked and mechanically ground?
[ "Gall bladder", "pancreas", "digestion", "gizzard" ]
gizzard
Answer the following multiple-choice question. Question: In which part of a bird stomach is food stored, soaked and mechanically ground? Options: A. Gall bladder B. pancreas C. digestion D. gizzard Which option is correct and why?
The correct answer is: gizzard.
What is the basic characteristic of monoprotic bases?
[ "accepts no neutrons", "accepts no protons", "accepts one proton", "accepts one neutron" ]
accepts one proton
Answer the following multiple-choice question. Question: What is the basic characteristic of monoprotic bases? Options: A. accepts no neutrons B. accepts no protons C. accepts one proton D. accepts one neutron Which option is correct and why?
The correct answer is: accepts one proton.
What impact does incineration have?
[ "heat", "neutral", "friction", "mechanical", "harmful", "good", "ligt", "positive" ]
harmful
Answer the following multiple-choice question. Question: What impact does incineration have? Options: A. heat B. neutral C. friction D. mechanical E. harmful F. good G. ligt H. positive Which option is correct and why?
The correct answer is: harmful.
Where would jumping be the hardest?
[ "Mars", "Jupiterr", "the Earth", "the moon" ]
Jupiterr
Answer the following multiple-choice question. Question: Where would jumping be the hardest? Options: A. Mars B. Jupiterr C. the Earth D. the moon Which option is correct and why?
The correct answer is: Jupiterr.
What is used to determine the age of extinct organisms?
[ "viruses", "an electron microscope", "Echinoderm.", "fossils of Panthera leo", "genetic material", "the Sun", "tectonic plates coliding", "radioactive dating" ]
radioactive dating
Answer the following multiple-choice question. Question: What is used to determine the age of extinct organisms? Options: A. viruses B. an electron microscope C. Echinoderm. D. fossils of Panthera leo E. genetic material F. the Sun G. tectonic plates coliding H. radioactive dating Which option is correct and why?
The correct answer is: radioactive dating.
Every one of these would be considered a fossil but what?
[ "a mammoth bone that has been turned to rock", "the imprint of a sea creature in a rock found on a mountain", "a cave full of old drawings", "a paw print in a rock" ]
a cave full of old drawings
Answer the following multiple-choice question. Question: Every one of these would be considered a fossil but what? Options: A. a mammoth bone that has been turned to rock B. the imprint of a sea creature in a rock found on a mountain C. a cave full of old drawings D. a paw print in a rock Which option is correct and why?
The correct answer is: a cave full of old drawings.
What can reproduce asexually by budding?
[ "Trees", "bacteria", "Flower buds", "People", "plants", "Fungus", "fungi", "Flowers" ]
Fungus
Answer the following multiple-choice question. Question: What can reproduce asexually by budding? Options: A. Trees B. bacteria C. Flower buds D. People E. plants F. Fungus G. fungi H. Flowers Which option is correct and why?
The correct answer is: Fungus.
What is attached to insects' thorax?
[ "sugar", "Energy.", "antennae", "Energy", "wings", "nothing", "food", "pancreas" ]
wings
Answer the following multiple-choice question. Question: What is attached to insects' thorax? Options: A. sugar B. Energy. C. antennae D. Energy E. wings F. nothing G. food H. pancreas Which option is correct and why?
The correct answer is: wings.
The two parts of photosynthesis photosynthesis takes place in two stages: the light-dependent reactions and which cycle?
[ "dark cycle", "klein cycle", "calvin cycle", "colors cycle" ]
calvin cycle
Answer the following multiple-choice question. Question: The two parts of photosynthesis photosynthesis takes place in two stages: the light-dependent reactions and which cycle? Options: A. dark cycle B. klein cycle C. calvin cycle D. colors cycle Which option is correct and why?
The correct answer is: calvin cycle.
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Many cancers, as well as autism, are thought to have what component, which is certainly a factor in asthma?
[ "critical", "emotional", "ecological", "environmental" ]
environmental
Answer the following multiple-choice question. Question: Many cancers, as well as autism, are thought to have what component, which is certainly a factor in asthma? Options: A. critical B. emotional C. ecological D. environmental Which option is correct and why?
The correct answer is: environmental.
What are materials that are good conductors of thermal energy called?
[ "thermal conductors", "atmospheric conductors", "geospatial conductors", "reflective conductors" ]
thermal conductors
Answer the following multiple-choice question. Question: What are materials that are good conductors of thermal energy called? Options: A. thermal conductors B. atmospheric conductors C. geospatial conductors D. reflective conductors Which option is correct and why?
The correct answer is: thermal conductors.
When a host attacks a parasitic bacteria, the bacteria release what to surround the cell wall?
[ "layer of slime", "pathogens", "protoplasma", "bacteriophages" ]
layer of slime
Answer the following multiple-choice question. Question: When a host attacks a parasitic bacteria, the bacteria release what to surround the cell wall? Options: A. layer of slime B. pathogens C. protoplasma D. bacteriophages Which option is correct and why?
The correct answer is: layer of slime.
What is an example of reproduction being a stage in the life cycle process?
[ "births can occur only after reproduction takes place", "death is the last stage in the life cycle", "reproduction mightn't guarantee a healthy life", "life can end during reproduction" ]
births can occur only after reproduction takes place
Answer the following multiple-choice question. Question: What is an example of reproduction being a stage in the life cycle process? Options: A. births can occur only after reproduction takes place B. death is the last stage in the life cycle C. reproduction mightn't guarantee a healthy life D. life can end during reproduction Which option is correct and why?
The correct answer is: births can occur only after reproduction takes place.
How does a human keep warm?
[ "Something with a head, thorax, and abdomen", "drinking plenty of water", "increases the transfer of heat", "transfers heat to someone", "heat is produced", "hard outer covering", "prevents the transfer of heat", "they body they live in" ]
prevents the transfer of heat
Answer the following multiple-choice question. Question: How does a human keep warm? Options: A. Something with a head, thorax, and abdomen B. drinking plenty of water C. increases the transfer of heat D. transfers heat to someone E. heat is produced F. hard outer covering G. prevents the transfer of heat H. they body they live in Which option is correct and why?
The correct answer is: prevents the transfer of heat.
Butterflies will often times have coloring that at look like eyes on their wings for
[ "to look pretty", "fun", "to see flowers", "protection" ]
protection
Answer the following multiple-choice question. Question: Butterflies will often times have coloring that at look like eyes on their wings for Options: A. to look pretty B. fun C. to see flowers D. protection Which option is correct and why?
The correct answer is: protection.
Salt-water biomes in the ocean are called what?
[ "marine biomes", "ocean biomes", "marine species", "marine organelles" ]
marine biomes
Answer the following multiple-choice question. Question: Salt-water biomes in the ocean are called what? Options: A. marine biomes B. ocean biomes C. marine species D. marine organelles Which option is correct and why?
The correct answer is: marine biomes.
How does bacteria reproduce?
[ "pollination", "sexual reproduction", "binary fission", "budding" ]
binary fission
Answer the following multiple-choice question. Question: How does bacteria reproduce? Options: A. pollination B. sexual reproduction C. binary fission D. budding Which option is correct and why?
The correct answer is: binary fission.