ellendagher/MNLP_M2_mcqa_dataset_lighteval_cleaned

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 can help clients to heal?	[ "high pitched tones", "pressure on the body", "Veins and arteries.", "looseness of dirt or compost", "reusing materials", "recovery time from fatigue", "smelling pungent smells", "staring at bright objects" ]	pressure on the body	Answer the following multiple-choice question. Question: What can help clients to heal? Options: A. high pitched tones B. pressure on the body C. Veins and arteries. D. looseness of dirt or compost E. reusing materials F. recovery time from fatigue G. smelling pungent smells H. staring at bright objects Which option is correct and why?	The correct answer is: pressure on the body.	B
Snow falls on the _ side of the mountain range	[ "windward", "rainfall", "mild", "Winter", "Summer", "less water", "Inches", "rain" ]	windward	Answer the following multiple-choice question. Question: Snow falls on the _ side of the mountain range Options: A. windward B. rainfall C. mild D. Winter E. Summer F. less water G. Inches H. rain Which option is correct and why?	The correct answer is: windward.	A
What do plants detect because of their circadian rhythm?	[ "Temperature changing", "Life and death", "heat produced", "Soil and rocks", "Light and dark", "flow of electrons", "Chemical energy", "Rain and dryness" ]	Light and dark	Answer the following multiple-choice question. Question: What do plants detect because of their circadian rhythm? Options: A. Temperature changing B. Life and death C. heat produced D. Soil and rocks E. Light and dark F. flow of electrons G. Chemical energy H. Rain and dryness Which option is correct and why?	The correct answer is: Light and dark.	E
Corn and wheat are among the favorite foods of	[ "humans", "grizzly bears", "fish", "aliens" ]	humans	Answer the following multiple-choice question. Question: Corn and wheat are among the favorite foods of Options: A. humans B. grizzly bears C. fish D. aliens Which option is correct and why?	The correct answer is: humans.	A
What is the scientific term for the act of eating or feeding?	[ "excretion", "swallowing", "secretion", "ingestion" ]	ingestion	Answer the following multiple-choice question. Question: What is the scientific term for the act of eating or feeding? Options: A. excretion B. swallowing C. secretion D. ingestion Which option is correct and why?	The correct answer is: ingestion.	D
Electron configurations are a shorthand method of indicating what subshells electrons occupy in these?	[ "acids", "atoms", "solutions", "molecules" ]	atoms	Answer the following multiple-choice question. Question: Electron configurations are a shorthand method of indicating what subshells electrons occupy in these? Options: A. acids B. atoms C. solutions D. molecules Which option is correct and why?	The correct answer is: atoms.	B
Which is likeliest to harm the snowy owl population in an area?	[ "a new mall", "a new puddle", "a new tree", "a new preserve" ]	a new mall	Answer the following multiple-choice question. Question: Which is likeliest to harm the snowy owl population in an area? Options: A. a new mall B. a new puddle C. a new tree D. a new preserve Which option is correct and why?	The correct answer is: a new mall.	A
What gland helps regulate the metabolic rate in the body?	[ "dehydration", "Veins and arteries.", "Prostate glands", "H2O glands", "Pituitary gland", "pancreas", "sweating", "Anal scent glands" ]	Pituitary gland	Answer the following multiple-choice question. Question: What gland helps regulate the metabolic rate in the body? Options: A. dehydration B. Veins and arteries. C. Prostate glands D. H2O glands E. Pituitary gland F. pancreas G. sweating H. Anal scent glands Which option is correct and why?	The correct answer is: Pituitary gland.	E
Geologists group rocks based on how they what?	[ "move", "dissove", "form", "look" ]	form	Answer the following multiple-choice question. Question: Geologists group rocks based on how they what? Options: A. move B. dissove C. form D. look Which option is correct and why?	The correct answer is: form.	C
What are xylem and phloem responsible for transporting to the cells of leaves?	[ "water and blood", "water and minerals", "air and dirt", "light and gas" ]	water and minerals	Answer the following multiple-choice question. Question: What are xylem and phloem responsible for transporting to the cells of leaves? Options: A. water and blood B. water and minerals C. air and dirt D. light and gas Which option is correct and why?	The correct answer is: water and minerals.	B
What can increase soil acidity?	[ "Air pollution", "Organic compounds", "humans disturb it", "cactuses", "flooding", "deforestation", "Pollution", "harmful substances" ]	Air pollution	Answer the following multiple-choice question. Question: What can increase soil acidity? Options: A. Air pollution B. Organic compounds C. humans disturb it D. cactuses E. flooding F. deforestation G. Pollution H. harmful substances Which option is correct and why?	The correct answer is: Air pollution.	A
Injuries can be prevented by getting proper what?	[ "drugs and food", "water and clothing", "exercise and training", "rest and recovery" ]	rest and recovery	Answer the following multiple-choice question. Question: Injuries can be prevented by getting proper what? Options: A. drugs and food B. water and clothing C. exercise and training D. rest and recovery Which option is correct and why?	The correct answer is: rest and recovery.	D
What does lifting weights increase?	[ "intelligence", "stamina", "energy", "sweating", "timidness", "Energy.", "strength", "fragility" ]	strength	Answer the following multiple-choice question. Question: What does lifting weights increase? Options: A. intelligence B. stamina C. energy D. sweating E. timidness F. Energy. G. strength H. fragility Which option is correct and why?	The correct answer is: strength.	A
What body does the moon rotate around?	[ "two", "mercury", "seasons", "coiled", "earth", "venus", "ligt", "sun" ]	earth	Answer the following multiple-choice question. Question: What body does the moon rotate around? Options: A. two B. mercury C. seasons D. coiled E. earth F. venus G. ligt H. sun Which option is correct and why?	The correct answer is: earth.	E
Translation is the process of ordering the amino acids in the assembly of a?	[ "protein", "vitamin", "carbohydrate", "lipid" ]	protein	Answer the following multiple-choice question. Question: Translation is the process of ordering the amino acids in the assembly of a? Options: A. protein B. vitamin C. carbohydrate D. lipid Which option is correct and why?	The correct answer is: protein.	A
What season is it when a hemisphere receives more direct sunlight?	[ "Summer", "Winter", "Spring", "Tropical", "mild", "cold", "two", "Autumn" ]	Summer	Answer the following multiple-choice question. Question: What season is it when a hemisphere receives more direct sunlight? Options: A. Summer B. Winter C. Spring D. Tropical E. mild F. cold G. two H. Autumn Which option is correct and why?	The correct answer is: Summer.	A
what have very little pressure?	[ "bushes", "mines", "alpacas", "bamboo", "toads", "ferns", "veins", "legumes" ]	veins	Answer the following multiple-choice question. Question: what have very little pressure? Options: A. bushes B. mines C. alpacas D. bamboo E. toads F. ferns G. veins H. legumes Which option is correct and why?	The correct answer is: veins.	A
Digestion and respiration are both facilitated by the pharynx, more commonly called the what?	[ "esophagus", "sinus", "throat", "nose" ]	throat	Answer the following multiple-choice question. Question: Digestion and respiration are both facilitated by the pharynx, more commonly called the what? Options: A. esophagus B. sinus C. throat D. nose Which option is correct and why?	The correct answer is: throat.	C
Why do adult worms go through a major transformation?	[ "Make friends", "massive damage", "Create young", "Become prey", "flow of electrons", "reproduce", "Live shorter", "it needs them" ]	Create young	Answer the following multiple-choice question. Question: Why do adult worms go through a major transformation? Options: A. Make friends B. massive damage C. Create young D. Become prey E. flow of electrons F. reproduce G. Live shorter H. it needs them Which option is correct and why?	The correct answer is: Create young.	C
What works through chemical reactions that change the rock?	[ "chemical breakdown", "chemical weathering", "rock weathering", "gradual weathering" ]	chemical weathering	Answer the following multiple-choice question. Question: What works through chemical reactions that change the rock? Options: A. chemical breakdown B. chemical weathering C. rock weathering D. gradual weathering Which option is correct and why?	The correct answer is: chemical weathering.	B
What forms beads of water?	[ "Necklaces.", "Steam.", "Glass beads .", "a wave", "tiny", "a solute", "rain", "Bracelets." ]	Steam.	Answer the following multiple-choice question. Question: What forms beads of water? Options: A. Necklaces. B. Steam. C. Glass beads . D. a wave E. tiny F. a solute G. rain H. Bracelets. Which option is correct and why?	The correct answer is: Steam..	B
Breathing masks are used to keep harmful particles from entering the mouth and the what?	[ "body", "eyes", "air", "skin", "gullet", "nose", "ears", "lungs" ]	nose	Answer the following multiple-choice question. Question: Breathing masks are used to keep harmful particles from entering the mouth and the what? Options: A. body B. eyes C. air D. skin E. gullet F. nose G. ears H. lungs Which option is correct and why?	The correct answer is: nose.	A
Who controls prey population?	[ "ecosystems", "predators", "parasites", "bees" ]	predators	Answer the following multiple-choice question. Question: Who controls prey population? Options: A. ecosystems B. predators C. parasites D. bees Which option is correct and why?	The correct answer is: predators.	B
When what element - whose name means "light bringing" - was first isolated, scientists noted that it glowed in the dark and burned when exposed to air?	[ "mercury", "neon", "oxygen", "phosphorus" ]	phosphorus	Answer the following multiple-choice question. Question: When what element - whose name means "light bringing" - was first isolated, scientists noted that it glowed in the dark and burned when exposed to air? Options: A. mercury B. neon C. oxygen D. phosphorus Which option is correct and why?	The correct answer is: phosphorus.	D
What do obligate aerobes need to live?	[ "dioxide", "blood", "acid", "oxygen" ]	oxygen	Answer the following multiple-choice question. Question: What do obligate aerobes need to live? Options: A. dioxide B. blood C. acid D. oxygen Which option is correct and why?	The correct answer is: oxygen.	D
By what are skeletal muscles attached to bones?	[ "ligaments", "tendons", "veins", "joints" ]	tendons	Answer the following multiple-choice question. Question: By what are skeletal muscles attached to bones? Options: A. ligaments B. tendons C. veins D. joints Which option is correct and why?	The correct answer is: tendons.	B
What typically occurs between a sixth and a half of a minute?	[ "a volcano", "a television series", "an hour", "an earthquake" ]	an earthquake	Answer the following multiple-choice question. Question: What typically occurs between a sixth and a half of a minute? Options: A. a volcano B. a television series C. an hour D. an earthquake Which option is correct and why?	The correct answer is: an earthquake.	D
When warm winds blow across an area from off of the sea,	[ "snow is gone", "beaches are littered", "storms are imminent", "clouds are scarce" ]	storms are imminent	Answer the following multiple-choice question. Question: When warm winds blow across an area from off of the sea, Options: A. snow is gone B. beaches are littered C. storms are imminent D. clouds are scarce Which option is correct and why?	The correct answer is: storms are imminent.	C
A polyatomic ion is an ion composed of more than one what?	[ "atom", "neutron", "pair bond", "nucleus" ]	atom	Answer the following multiple-choice question. Question: A polyatomic ion is an ion composed of more than one what? Options: A. atom B. neutron C. pair bond D. nucleus Which option is correct and why?	The correct answer is: atom.	A
What is the body cavity that reptiles have that is involved in reproduction?	[ "hypothalamus", "cloaca", "ovules", "pristil" ]	cloaca	Answer the following multiple-choice question. Question: What is the body cavity that reptiles have that is involved in reproduction? Options: A. hypothalamus B. cloaca C. ovules D. pristil Which option is correct and why?	The correct answer is: cloaca.	B
Which glands sit atop the kidneys and are composed of an outer cortex and an inner medulla, all surrounded by a connective tissue capsule?	[ "thyroid glands", "adrenal", "salivary", "gonads" ]	adrenal	Answer the following multiple-choice question. Question: Which glands sit atop the kidneys and are composed of an outer cortex and an inner medulla, all surrounded by a connective tissue capsule? Options: A. thyroid glands B. adrenal C. salivary D. gonads Which option is correct and why?	The correct answer is: adrenal.	B
What evolutionary concept emphasizes reproductive isolation?	[ "biological species concept", "toxic species concept", "chemical species concept", "reproductive method concept" ]	biological species concept	Answer the following multiple-choice question. Question: What evolutionary concept emphasizes reproductive isolation? Options: A. biological species concept B. toxic species concept C. chemical species concept D. reproductive method concept Which option is correct and why?	The correct answer is: biological species concept.	A
What animal would be protected in a forest fire?	[ "elk", "mole rat", "amoebae", "some mammals", "Echinoids", "raccoon", "deer", "abalone" ]	mole rat	Answer the following multiple-choice question. Question: What animal would be protected in a forest fire? Options: A. elk B. mole rat C. amoebae D. some mammals E. Echinoids F. raccoon G. deer H. abalone Which option is correct and why?	The correct answer is: mole rat.	B
The teacher at the front of the classroom was reading from a laptop. For a student in the middle of the class, the teacher's laptop looked larger than	[ "the projector screen behind the teacher", "a laptop held by a student walking outside the window", "the student's own laptop", "a neighboring student laptop" ]	a laptop held by a student walking outside the window	Answer the following multiple-choice question. Question: The teacher at the front of the classroom was reading from a laptop. For a student in the middle of the class, the teacher's laptop looked larger than Options: A. the projector screen behind the teacher B. a laptop held by a student walking outside the window C. the student's own laptop D. a neighboring student laptop Which option is correct and why?	The correct answer is: a laptop held by a student walking outside the window.	B
what is a mammal's parenting behavior?	[ "they give nutrition to their young", "they lack care for their young", "mammals eat their young", "mammals have zero offspring" ]	they give nutrition to their young	Answer the following multiple-choice question. Question: what is a mammal's parenting behavior? Options: A. they give nutrition to their young B. they lack care for their young C. mammals eat their young D. mammals have zero offspring Which option is correct and why?	The correct answer is: they give nutrition to their young.	A
Like plants, animals are multicellular what?	[ "eukaryotes", "membranes", "isolates", "prokaryotes" ]	eukaryotes	Answer the following multiple-choice question. Question: Like plants, animals are multicellular what? Options: A. eukaryotes B. membranes C. isolates D. prokaryotes Which option is correct and why?	The correct answer is: eukaryotes.	A
What do vertebrate chordates possess that invertebrate chordates do not?	[ "Thumb", "backbone", "Milk production", "parasite" ]	backbone	Answer the following multiple-choice question. Question: What do vertebrate chordates possess that invertebrate chordates do not? Options: A. Thumb B. backbone C. Milk production D. parasite Which option is correct and why?	The correct answer is: backbone.	B
What happens when salt water is boiled?	[ "Water turns into steam", "heat is produced", "Plant growth is reduced", "get chemical reactions started", "It gets heated up", "The water gets colder", "Salt turns into steam", "The salt disappears" ]	Water turns into steam	Answer the following multiple-choice question. Question: What happens when salt water is boiled? Options: A. Water turns into steam B. heat is produced C. Plant growth is reduced D. get chemical reactions started E. It gets heated up F. The water gets colder G. Salt turns into steam H. The salt disappears Which option is correct and why?	The correct answer is: Water turns into steam.	A
What type of reproduction begins when an egg and sperm combine?	[ "sexual reproduction", "natural reproduction", "regular reproduction", "asexual reproduction" ]	sexual reproduction	Answer the following multiple-choice question. Question: What type of reproduction begins when an egg and sperm combine? Options: A. sexual reproduction B. natural reproduction C. regular reproduction D. asexual reproduction Which option is correct and why?	The correct answer is: sexual reproduction.	A
Where does a starfish have its water vascular system?	[ "salt and water.", "Chlorophyll", "the environment", "in its arms", "on the rocks", "in its eyes", "Epidermis", "in the ocean" ]	in its arms	Answer the following multiple-choice question. Question: Where does a starfish have its water vascular system? Options: A. salt and water. B. Chlorophyll C. the environment D. in its arms E. on the rocks F. in its eyes G. Epidermis H. in the ocean Which option is correct and why?	The correct answer is: in its arms.	D
The extent to which a substance may be dissolved in water or another solvent is known as what?	[ "flexibility", "solubility", "humidity", "turbidity" ]	solubility	Answer the following multiple-choice question. Question: The extent to which a substance may be dissolved in water or another solvent is known as what? Options: A. flexibility B. solubility C. humidity D. turbidity Which option is correct and why?	The correct answer is: solubility.	B
A person wants to discover how much time they've spent on something, so when they think about data, they need to	[ "accumulate it", "ignore it", "lose it", "forget it" ]	accumulate it	Answer the following multiple-choice question. Question: A person wants to discover how much time they've spent on something, so when they think about data, they need to Options: A. accumulate it B. ignore it C. lose it D. forget it Which option is correct and why?	The correct answer is: accumulate it.	A
whether hot or cold blooded, to survive all animals are required to	[ "store radiant heat", "wash with water", "bath in sunshine", "fight to survive" ]	store radiant heat	Answer the following multiple-choice question. Question: whether hot or cold blooded, to survive all animals are required to Options: A. store radiant heat B. wash with water C. bath in sunshine D. fight to survive Which option is correct and why?	The correct answer is: store radiant heat.	A
Which is an example of measuring?	[ "a fisherman using a fishing rod", "a runner using a pedometer", "a cat playing with a mouse", "a dog using a stick" ]	a runner using a pedometer	Answer the following multiple-choice question. Question: Which is an example of measuring? Options: A. a fisherman using a fishing rod B. a runner using a pedometer C. a cat playing with a mouse D. a dog using a stick Which option is correct and why?	The correct answer is: a runner using a pedometer.	B
An example of a house hold item that could be an insulator could be	[ "Diamonds", "Silver", "Gold", "Tupperware" ]	Tupperware	Answer the following multiple-choice question. Question: An example of a house hold item that could be an insulator could be Options: A. Diamonds B. Silver C. Gold D. Tupperware Which option is correct and why?	The correct answer is: Tupperware.	D
Listeria can make you	[ "into raw meat", "tread water", "aroused", "feverish" ]	feverish	Answer the following multiple-choice question. Question: Listeria can make you Options: A. into raw meat B. tread water C. aroused D. feverish Which option is correct and why?	The correct answer is: feverish.	D
What is one way mammals learn to behave?	[ "sleeping", "motion", "sweating", "Having fun", "Movement", "magic", "during the day", "disease" ]	Having fun	Answer the following multiple-choice question. Question: What is one way mammals learn to behave? Options: A. sleeping B. motion C. sweating D. Having fun E. Movement F. magic G. during the day H. disease Which option is correct and why?	The correct answer is: Having fun.	D
Birds sometimes eat what?	[ "grass", "underground crawlers", "insecticide", "trees" ]	underground crawlers	Answer the following multiple-choice question. Question: Birds sometimes eat what? Options: A. grass B. underground crawlers C. insecticide D. trees Which option is correct and why?	The correct answer is: underground crawlers.	B
What are flightless birds that are strong swimmers and spend much of their time in the water?	[ "penguins", "Emus", "Cassowaries", "Ostriches" ]	penguins	Answer the following multiple-choice question. Question: What are flightless birds that are strong swimmers and spend much of their time in the water? Options: A. penguins B. Emus C. Cassowaries D. Ostriches Which option is correct and why?	The correct answer is: penguins.	A
Pollution is caused by using what?	[ "chevy rides", "car pictures", "sunlight", "plants" ]	chevy rides	Answer the following multiple-choice question. Question: Pollution is caused by using what? Options: A. chevy rides B. car pictures C. sunlight D. plants Which option is correct and why?	The correct answer is: chevy rides.	A
What is a force that opposes motion?	[ "tension", "thrust", "momentum", "friction" ]	friction	Answer the following multiple-choice question. Question: What is a force that opposes motion? Options: A. tension B. thrust C. momentum D. friction Which option is correct and why?	The correct answer is: friction.	D
The group 18 gases that have 8 valence electrons are referred to as what type of gases?	[ "novel", "metal", "noble", "important" ]	noble	Answer the following multiple-choice question. Question: The group 18 gases that have 8 valence electrons are referred to as what type of gases? Options: A. novel B. metal C. noble D. important Which option is correct and why?	The correct answer is: noble.	C
What activity is a part of the wheel of organic life?	[ "having sex", "black holes", "nuclear meltdowns", "supernova" ]	having sex	Answer the following multiple-choice question. Question: What activity is a part of the wheel of organic life? Options: A. having sex B. black holes C. nuclear meltdowns D. supernova Which option is correct and why?	The correct answer is: having sex.	A
What kind of muscle is responsible for hollow organs contracting?	[ "micro muscle", "rough muscle", "smooth muscle", "tough muscle" ]	smooth muscle	Answer the following multiple-choice question. Question: What kind of muscle is responsible for hollow organs contracting? Options: A. micro muscle B. rough muscle C. smooth muscle D. tough muscle Which option is correct and why?	The correct answer is: smooth muscle.	C
Because carbohydrates have a carbonyl functional group and several hydroxyl groups, they can undergo a variety of biochemically important reactions. the carbonyl group, for example, can be oxidized to form a carboxylic acid or reduced to form this?	[ "sucrose", "caffeine", "glucose", "alcohol" ]	alcohol	Answer the following multiple-choice question. Question: Because carbohydrates have a carbonyl functional group and several hydroxyl groups, they can undergo a variety of biochemically important reactions. the carbonyl group, for example, can be oxidized to form a carboxylic acid or reduced to form this? Options: A. sucrose B. caffeine C. glucose D. alcohol Which option is correct and why?	The correct answer is: alcohol.	D
What causes the penis to develop?	[ "Creatine", "Energy", "Estrogen", "Testicles", "matter vibrating", "Testosterone", "movement", "It expands" ]	Testosterone	Answer the following multiple-choice question. Question: What causes the penis to develop? Options: A. Creatine B. Energy C. Estrogen D. Testicles E. matter vibrating F. Testosterone G. movement H. It expands Which option is correct and why?	The correct answer is: Testosterone.	A
Storms can cause what?	[ "Brutal temperatures", "water drying up", "a tree falling", "homes damaged by floods", "stores hiring clerks", "flooding online", "exposure to cold", "Plant growth is reduced" ]	homes damaged by floods	Answer the following multiple-choice question. Question: Storms can cause what? Options: A. Brutal temperatures B. water drying up C. a tree falling D. homes damaged by floods E. stores hiring clerks F. flooding online G. exposure to cold H. Plant growth is reduced Which option is correct and why?	The correct answer is: homes damaged by floods.	D
In a contest to see which would win based on size and weight, the winner with more of both would be	[ "moon", "Earth", "pebble", "cat" ]	Earth	Answer the following multiple-choice question. Question: In a contest to see which would win based on size and weight, the winner with more of both would be Options: A. moon B. Earth C. pebble D. cat Which option is correct and why?	The correct answer is: Earth.	B
Genes are altered for what to occur?	[ "Leptospirosis", "resistance", "quality", "Plants growth", "friendship", "proteins", "evolution", "allow growth" ]	evolution	Answer the following multiple-choice question. Question: Genes are altered for what to occur? Options: A. Leptospirosis B. resistance C. quality D. Plants growth E. friendship F. proteins G. evolution H. allow growth Which option is correct and why?	The correct answer is: evolution.	A
What is associated with aging?	[ "Extra cells", "intelligence", "forest is destroyed", "Chemical energy", "Strong cells", "oxidation reaction", "Short telomeres", "massive damage" ]	Short telomeres	Answer the following multiple-choice question. Question: What is associated with aging? Options: A. Extra cells B. intelligence C. forest is destroyed D. Chemical energy E. Strong cells F. oxidation reaction G. Short telomeres H. massive damage Which option is correct and why?	The correct answer is: Short telomeres.	A
Billy's new puppy had floppy ears. That might be because	[ "The puppy's mother had ears that looked the same way", "The puppy was deaf", "The puppy was tired", "The puppy was missing the bones in its ears" ]	The puppy's mother had ears that looked the same way	Answer the following multiple-choice question. Question: Billy's new puppy had floppy ears. That might be because Options: A. The puppy's mother had ears that looked the same way B. The puppy was deaf C. The puppy was tired D. The puppy was missing the bones in its ears Which option is correct and why?	The correct answer is: The puppy's mother had ears that looked the same way.	A
What term is used to describe the distance traveled divided by the time it took to travel that distance?	[ "velocity", "movement", "motion", "speed" ]	speed	Answer the following multiple-choice question. Question: What term is used to describe the distance traveled divided by the time it took to travel that distance? Options: A. velocity B. movement C. motion D. speed Which option is correct and why?	The correct answer is: speed.	D
Which of the following needs soil	[ "a planter", "a painted house", "a bamboo stalk", "an industrial plant" ]	a bamboo stalk	Answer the following multiple-choice question. Question: Which of the following needs soil Options: A. a planter B. a painted house C. a bamboo stalk D. an industrial plant Which option is correct and why?	The correct answer is: a bamboo stalk.	C
Which organism likely contains chlorophyll?	[ "bamboo", "pandas", "protozoa", "humans" ]	bamboo	Answer the following multiple-choice question. Question: Which organism likely contains chlorophyll? Options: A. bamboo B. pandas C. protozoa D. humans Which option is correct and why?	The correct answer is: bamboo.	A
Most members of what mammalian order possess opposable thumbs?	[ "primates", "marsupials", "amphibians", "rodents" ]	primates	Answer the following multiple-choice question. Question: Most members of what mammalian order possess opposable thumbs? Options: A. primates B. marsupials C. amphibians D. rodents Which option is correct and why?	The correct answer is: primates.	A
Living things evolve what characteristics that make them better suited for their environment?	[ "reflexes", "adaptations", "instincts", "mutations" ]	adaptations	Answer the following multiple-choice question. Question: Living things evolve what characteristics that make them better suited for their environment? Options: A. reflexes B. adaptations C. instincts D. mutations Which option is correct and why?	The correct answer is: adaptations.	B
What allows evolution to continue?	[ "sexual reproduction", "By coral exoskeletons", "remains of prehistoric life", "genetic similarities", "digestion", "sexual abstinence", "animals with backbones", "Deoxyribonucleicacid" ]	sexual reproduction	Answer the following multiple-choice question. Question: What allows evolution to continue? Options: A. sexual reproduction B. By coral exoskeletons C. remains of prehistoric life D. genetic similarities E. digestion F. sexual abstinence G. animals with backbones H. Deoxyribonucleicacid Which option is correct and why?	The correct answer is: sexual reproduction.	A
what requires stamina to succeed at physical activities?	[ "mushrooms", "Mammal", "trees", "bullfrogs", "oxygen", "Lobsters", "humans", "pigeons" ]	humans	Answer the following multiple-choice question. Question: what requires stamina to succeed at physical activities? Options: A. mushrooms B. Mammal C. trees D. bullfrogs E. oxygen F. Lobsters G. humans H. pigeons Which option is correct and why?	The correct answer is: humans.	A
What is used during every step of oil production, from exploration to distribution?	[ "energy", "water", "coal", "robots" ]	energy	Answer the following multiple-choice question. Question: What is used during every step of oil production, from exploration to distribution? Options: A. energy B. water C. coal D. robots Which option is correct and why?	The correct answer is: energy.	A
A bear has two cubs that she keeps in her den because outside the den a winter storm is raging. One cub crawls outside, the other stays inside, with the mother. The cub that goes outside, compared to the cub inside, is	[ "warmer", "in the den", "unlikely to survive", "closer to mother" ]	unlikely to survive	Answer the following multiple-choice question. Question: A bear has two cubs that she keeps in her den because outside the den a winter storm is raging. One cub crawls outside, the other stays inside, with the mother. The cub that goes outside, compared to the cub inside, is Options: A. warmer B. in the den C. unlikely to survive D. closer to mother Which option is correct and why?	The correct answer is: unlikely to survive.	C
The steropodon may have been an ancestor of which animal?	[ "platypus", "wooly mammoth", "geckos", "lioness" ]	platypus	Answer the following multiple-choice question. Question: The steropodon may have been an ancestor of which animal? Options: A. platypus B. wooly mammoth C. geckos D. lioness Which option is correct and why?	The correct answer is: platypus.	A
What do living things need?	[ "sunlight", "body water", "religion", "water", "oxygen", "protein", "ghosts", "fun" ]	protein	Answer the following multiple-choice question. Question: What do living things need? Options: A. sunlight B. body water C. religion D. water E. oxygen F. protein G. ghosts H. fun Which option is correct and why?	The correct answer is: protein.	A
What helps represent age-sex structure of the population?	[ "density graph", "biome model", "habitat chart", "population pyramid" ]	population pyramid	Answer the following multiple-choice question. Question: What helps represent age-sex structure of the population? Options: A. density graph B. biome model C. habitat chart D. population pyramid Which option is correct and why?	The correct answer is: population pyramid.	D
what do planets orbit?	[ "asteroids", "moons", "burning hydrogen ball", "they are orbitless" ]	burning hydrogen ball	Answer the following multiple-choice question. Question: what do planets orbit? Options: A. asteroids B. moons C. burning hydrogen ball D. they are orbitless Which option is correct and why?	The correct answer is: burning hydrogen ball.	C
The tiny hair present on mucus membranes is known as?	[ "tissue", "collagen", "dendrites", "cilia" ]	cilia	Answer the following multiple-choice question. Question: The tiny hair present on mucus membranes is known as? Options: A. tissue B. collagen C. dendrites D. cilia Which option is correct and why?	The correct answer is: cilia.	D
What do organisms require for growth?	[ "DNA", "O2", "genes", "oxygen", "Heat", "Food", "cells", "tissue" ]	Food	Answer the following multiple-choice question. Question: What do organisms require for growth? Options: A. DNA B. O2 C. genes D. oxygen E. Heat F. Food G. cells H. tissue Which option is correct and why?	The correct answer is: Food.	A
What is something that can be used to impede electrical transference?	[ "A virus", "hormones", "sulfur", "forces", "tar", "toxins", "mutations", "storms" ]	sulfur	Answer the following multiple-choice question. Question: What is something that can be used to impede electrical transference? Options: A. A virus B. hormones C. sulfur D. forces E. tar F. toxins G. mutations H. storms Which option is correct and why?	The correct answer is: sulfur.	C
If you touch a wall wart which hasn't been on in weeks, it'll feel	[ "very warm", "cold", "hot", "moderately warm" ]	cold	Answer the following multiple-choice question. Question: If you touch a wall wart which hasn't been on in weeks, it'll feel Options: A. very warm B. cold C. hot D. moderately warm Which option is correct and why?	The correct answer is: cold.	B
What is the term for how the air feels at its temperature and humidity	[ "climate sensory index", "atmospheric humidity", "relative humidity", "initial humidity" ]	relative humidity	Answer the following multiple-choice question. Question: What is the term for how the air feels at its temperature and humidity Options: A. climate sensory index B. atmospheric humidity C. relative humidity D. initial humidity Which option is correct and why?	The correct answer is: relative humidity.	C
What is the average number of individuals per unit of area or volume?	[ "population divided by class", "population divided by area", "solid, liquid, gas", "biological diversity", "competing for resources", "population divided by income", "population divided by wealth", "Something that makes plants green" ]	population divided by area	Answer the following multiple-choice question. Question: What is the average number of individuals per unit of area or volume? Options: A. population divided by class B. population divided by area C. solid, liquid, gas D. biological diversity E. competing for resources F. population divided by income G. population divided by wealth H. Something that makes plants green Which option is correct and why?	The correct answer is: population divided by area.	B
Along with nerve tissue, what kind of tissue are lecithins and cephalins important constituents of?	[ "skin tissue", "brain tissue", "lung tissue", "heart tissue" ]	brain tissue	Answer the following multiple-choice question. Question: Along with nerve tissue, what kind of tissue are lecithins and cephalins important constituents of? Options: A. skin tissue B. brain tissue C. lung tissue D. heart tissue Which option is correct and why?	The correct answer is: brain tissue.	B
What is a natural part of aging?	[ "Smoking", "apoptosis", "regeneration", "illness", "stimulation", "cracking", "Weight", "firm skin" ]	apoptosis	Answer the following multiple-choice question. Question: What is a natural part of aging? Options: A. Smoking B. apoptosis C. regeneration D. illness E. stimulation F. cracking G. Weight H. firm skin Which option is correct and why?	The correct answer is: apoptosis.	B
he penetration of the egg by a sperm takes place inside what?	[ "Microscope", "an object", "ejaculate", "epidermis and dermis", "male organism", "female organism", "Veins and arteries.", "testicles" ]	female organism	Answer the following multiple-choice question. Question: he penetration of the egg by a sperm takes place inside what? Options: A. Microscope B. an object C. ejaculate D. epidermis and dermis E. male organism F. female organism G. Veins and arteries. H. testicles Which option is correct and why?	The correct answer is: female organism.	A
what has a negative impact on the body?	[ "pathogens", "electrons", "smallpox", "amoebae", "vitamins", "lungs", "viruses", "smoking" ]	pathogens	Answer the following multiple-choice question. Question: what has a negative impact on the body? Options: A. pathogens B. electrons C. smallpox D. amoebae E. vitamins F. lungs G. viruses H. smoking Which option is correct and why?	The correct answer is: pathogens.	A
Sea anemones	[ "look like flora", "look like cars", "look like bats", "look like dogs" ]	look like flora	Answer the following multiple-choice question. Question: Sea anemones Options: A. look like flora B. look like cars C. look like bats D. look like dogs Which option is correct and why?	The correct answer is: look like flora.	A
What is the largest organelle in a eukaryotic cell?	[ "apoptosis", "nucleus", "epidermis", "cortex" ]	nucleus	Answer the following multiple-choice question. Question: What is the largest organelle in a eukaryotic cell? Options: A. apoptosis B. nucleus C. epidermis D. cortex Which option is correct and why?	The correct answer is: nucleus.	B
In hornworts, the horns are the sporophytes that rise up from what?	[ "the roots", "the breaza gametophyte", "the leaflike gametophyte", "the polyol gametophyte" ]	the leaflike gametophyte	Answer the following multiple-choice question. Question: In hornworts, the horns are the sporophytes that rise up from what? Options: A. the roots B. the breaza gametophyte C. the leaflike gametophyte D. the polyol gametophyte Which option is correct and why?	The correct answer is: the leaflike gametophyte.	C
What cools the skin?	[ "humidity", "temperature", "condensation", "Solar energy", "evaporation", "vaporization", "layers of fat", "water vapor" ]	evaporation	Answer the following multiple-choice question. Question: What cools the skin? Options: A. humidity B. temperature C. condensation D. Solar energy E. evaporation F. vaporization G. layers of fat H. water vapor Which option is correct and why?	The correct answer is: evaporation.	E
Which changes the environment?	[ "backyard vegetable garden", "television signals", "vacuuming carpet", "taking a nap" ]	backyard vegetable garden	Answer the following multiple-choice question. Question: Which changes the environment? Options: A. backyard vegetable garden B. television signals C. vacuuming carpet D. taking a nap Which option is correct and why?	The correct answer is: backyard vegetable garden.	A
What can cause evolution to occur?	[ "heat", "viruses", "alleles", "pollen", "Pesticides", "extinction", "A computer", "animals" ]	viruses	Answer the following multiple-choice question. Question: What can cause evolution to occur? Options: A. heat B. viruses C. alleles D. pollen E. Pesticides F. extinction G. A computer H. animals Which option is correct and why?	The correct answer is: viruses.	B
How do prokaryotes reproduce?	[ "inorganically", "unusually", "asexually", "sexually" ]	asexually	Answer the following multiple-choice question. Question: How do prokaryotes reproduce? Options: A. inorganically B. unusually C. asexually D. sexually Which option is correct and why?	The correct answer is: asexually.	C
Plants are grown where they are protected from what?	[ "the sky", "disease", "storms", "cold air", "the water", "the warmth", "sun's heat", "the cold" ]	the cold	Answer the following multiple-choice question. Question: Plants are grown where they are protected from what? Options: A. the sky B. disease C. storms D. cold air E. the water F. the warmth G. sun's heat H. the cold Which option is correct and why?	The correct answer is: the cold.	A
A type of what in a cow's gut enables the animal to digest grass?	[ "algae", "bacteria", "pests", "virus" ]	bacteria	Answer the following multiple-choice question. Question: A type of what in a cow's gut enables the animal to digest grass? Options: A. algae B. bacteria C. pests D. virus Which option is correct and why?	The correct answer is: bacteria.	B
if food has lack of immediate use for energy then it will	[ "be discarded immediately", "kept for later", "left to rot", "be thrown up" ]	kept for later	Answer the following multiple-choice question. Question: if food has lack of immediate use for energy then it will Options: A. be discarded immediately B. kept for later C. left to rot D. be thrown up Which option is correct and why?	The correct answer is: kept for later.	B
What does gong's particles vibrating cause?	[ "particle explosion", "friction", "silence", "ice forming", "heat energy", "Energy.", "energy", "resonance" ]	resonance	Answer the following multiple-choice question. Question: What does gong's particles vibrating cause? Options: A. particle explosion B. friction C. silence D. ice forming E. heat energy F. Energy. G. energy H. resonance Which option is correct and why?	The correct answer is: resonance.	A
What substance, involved in most biochemical reactions, is essential to life?	[ "carbon", "water", "air", "nitrogen" ]	water	Answer the following multiple-choice question. Question: What substance, involved in most biochemical reactions, is essential to life? Options: A. carbon B. water C. air D. nitrogen Which option is correct and why?	The correct answer is: water.	B
Earth acts like a giant version of what device, with angular momentum along its axis and pointing at polaris, the north star?	[ "telescope", "compass", "accelerator", "gyroscope" ]	gyroscope	Answer the following multiple-choice question. Question: Earth acts like a giant version of what device, with angular momentum along its axis and pointing at polaris, the north star? Options: A. telescope B. compass C. accelerator D. gyroscope Which option is correct and why?	The correct answer is: gyroscope.	D
Flashlights	[ "illuminate ideas and thoughts", "illuminate answers to questions", "illuminate pathways in an overgrown forest", "illuminate bright sunny days" ]	illuminate pathways in an overgrown forest	Answer the following multiple-choice question. Question: Flashlights Options: A. illuminate ideas and thoughts B. illuminate answers to questions C. illuminate pathways in an overgrown forest D. illuminate bright sunny days Which option is correct and why?	The correct answer is: illuminate pathways in an overgrown forest.	C
What is a result when warm air advances on cold air?	[ "heat", "dry air", "blue skies", "rain", "storms", "drought", "Injury", "force" ]	rain	Answer the following multiple-choice question. Question: What is a result when warm air advances on cold air? Options: A. heat B. dry air C. blue skies D. rain E. storms F. drought G. Injury H. force Which option is correct and why?	The correct answer is: rain.	D
What requires energy for survival?	[ "air", "giraffes", "rocks", "sand" ]	giraffes	Answer the following multiple-choice question. Question: What requires energy for survival? Options: A. air B. giraffes C. rocks D. sand Which option is correct and why?	The correct answer is: giraffes.	B

What can help clients to heal?

[ "high pitched tones", "pressure on the body", "Veins and arteries.", "looseness of dirt or compost", "reusing materials", "recovery time from fatigue", "smelling pungent smells", "staring at bright objects" ]

pressure on the body

Answer the following multiple-choice question. Question: What can help clients to heal? Options: A. high pitched tones B. pressure on the body C. Veins and arteries. D. looseness of dirt or compost E. reusing materials F. recovery time from fatigue G. smelling pungent smells H. staring at bright objects Which option is correct and why?

The correct answer is: pressure on the body.

B

Snow falls on the _ side of the mountain range

[ "windward", "rainfall", "mild", "Winter", "Summer", "less water", "Inches", "rain" ]

windward

Answer the following multiple-choice question. Question: Snow falls on the _ side of the mountain range Options: A. windward B. rainfall C. mild D. Winter E. Summer F. less water G. Inches H. rain Which option is correct and why?

The correct answer is: windward.

A

What do plants detect because of their circadian rhythm?

[ "Temperature changing", "Life and death", "heat produced", "Soil and rocks", "Light and dark", "flow of electrons", "Chemical energy", "Rain and dryness" ]

Light and dark

Answer the following multiple-choice question. Question: What do plants detect because of their circadian rhythm? Options: A. Temperature changing B. Life and death C. heat produced D. Soil and rocks E. Light and dark F. flow of electrons G. Chemical energy H. Rain and dryness Which option is correct and why?

The correct answer is: Light and dark.

E

Corn and wheat are among the favorite foods of

[ "humans", "grizzly bears", "fish", "aliens" ]

humans

Answer the following multiple-choice question. Question: Corn and wheat are among the favorite foods of Options: A. humans B. grizzly bears C. fish D. aliens Which option is correct and why?

The correct answer is: humans.

A

What is the scientific term for the act of eating or feeding?

[ "excretion", "swallowing", "secretion", "ingestion" ]

ingestion

Answer the following multiple-choice question. Question: What is the scientific term for the act of eating or feeding? Options: A. excretion B. swallowing C. secretion D. ingestion Which option is correct and why?

The correct answer is: ingestion.

D

Electron configurations are a shorthand method of indicating what subshells electrons occupy in these?

[ "acids", "atoms", "solutions", "molecules" ]

atoms

Answer the following multiple-choice question. Question: Electron configurations are a shorthand method of indicating what subshells electrons occupy in these? Options: A. acids B. atoms C. solutions D. molecules Which option is correct and why?

The correct answer is: atoms.

B

Which is likeliest to harm the snowy owl population in an area?

[ "a new mall", "a new puddle", "a new tree", "a new preserve" ]

a new mall

Answer the following multiple-choice question. Question: Which is likeliest to harm the snowy owl population in an area? Options: A. a new mall B. a new puddle C. a new tree D. a new preserve Which option is correct and why?

The correct answer is: a new mall.

A

What gland helps regulate the metabolic rate in the body?

[ "dehydration", "Veins and arteries.", "Prostate glands", "H2O glands", "Pituitary gland", "pancreas", "sweating", "Anal scent glands" ]

Pituitary gland

Answer the following multiple-choice question. Question: What gland helps regulate the metabolic rate in the body? Options: A. dehydration B. Veins and arteries. C. Prostate glands D. H2O glands E. Pituitary gland F. pancreas G. sweating H. Anal scent glands Which option is correct and why?

The correct answer is: Pituitary gland.

E

Geologists group rocks based on how they what?

[ "move", "dissove", "form", "look" ]

form

Answer the following multiple-choice question. Question: Geologists group rocks based on how they what? Options: A. move B. dissove C. form D. look Which option is correct and why?

The correct answer is: form.

C

What are xylem and phloem responsible for transporting to the cells of leaves?

[ "water and blood", "water and minerals", "air and dirt", "light and gas" ]

water and minerals

Answer the following multiple-choice question. Question: What are xylem and phloem responsible for transporting to the cells of leaves? Options: A. water and blood B. water and minerals C. air and dirt D. light and gas Which option is correct and why?

The correct answer is: water and minerals.

B

What can increase soil acidity?

[ "Air pollution", "Organic compounds", "humans disturb it", "cactuses", "flooding", "deforestation", "Pollution", "harmful substances" ]

Air pollution

Answer the following multiple-choice question. Question: What can increase soil acidity? Options: A. Air pollution B. Organic compounds C. humans disturb it D. cactuses E. flooding F. deforestation G. Pollution H. harmful substances Which option is correct and why?

The correct answer is: Air pollution.

A

Injuries can be prevented by getting proper what?

[ "drugs and food", "water and clothing", "exercise and training", "rest and recovery" ]

rest and recovery

Answer the following multiple-choice question. Question: Injuries can be prevented by getting proper what? Options: A. drugs and food B. water and clothing C. exercise and training D. rest and recovery Which option is correct and why?

The correct answer is: rest and recovery.

D

What does lifting weights increase?

[ "intelligence", "stamina", "energy", "sweating", "timidness", "Energy.", "strength", "fragility" ]

strength

Answer the following multiple-choice question. Question: What does lifting weights increase? Options: A. intelligence B. stamina C. energy D. sweating E. timidness F. Energy. G. strength H. fragility Which option is correct and why?

The correct answer is: strength.

A

What body does the moon rotate around?

[ "two", "mercury", "seasons", "coiled", "earth", "venus", "ligt", "sun" ]

earth

Answer the following multiple-choice question. Question: What body does the moon rotate around? Options: A. two B. mercury C. seasons D. coiled E. earth F. venus G. ligt H. sun Which option is correct and why?

The correct answer is: earth.

E

Translation is the process of ordering the amino acids in the assembly of a?

[ "protein", "vitamin", "carbohydrate", "lipid" ]

protein

Answer the following multiple-choice question. Question: Translation is the process of ordering the amino acids in the assembly of a? Options: A. protein B. vitamin C. carbohydrate D. lipid Which option is correct and why?

The correct answer is: protein.

A

What season is it when a hemisphere receives more direct sunlight?

[ "Summer", "Winter", "Spring", "Tropical", "mild", "cold", "two", "Autumn" ]

Summer

Answer the following multiple-choice question. Question: What season is it when a hemisphere receives more direct sunlight? Options: A. Summer B. Winter C. Spring D. Tropical E. mild F. cold G. two H. Autumn Which option is correct and why?

The correct answer is: Summer.

A

what have very little pressure?

[ "bushes", "mines", "alpacas", "bamboo", "toads", "ferns", "veins", "legumes" ]

veins

Answer the following multiple-choice question. Question: what have very little pressure? Options: A. bushes B. mines C. alpacas D. bamboo E. toads F. ferns G. veins H. legumes Which option is correct and why?

The correct answer is: veins.

A

Digestion and respiration are both facilitated by the pharynx, more commonly called the what?

[ "esophagus", "sinus", "throat", "nose" ]

throat

Answer the following multiple-choice question. Question: Digestion and respiration are both facilitated by the pharynx, more commonly called the what? Options: A. esophagus B. sinus C. throat D. nose Which option is correct and why?

The correct answer is: throat.

C

Why do adult worms go through a major transformation?

[ "Make friends", "massive damage", "Create young", "Become prey", "flow of electrons", "reproduce", "Live shorter", "it needs them" ]

Create young

Answer the following multiple-choice question. Question: Why do adult worms go through a major transformation? Options: A. Make friends B. massive damage C. Create young D. Become prey E. flow of electrons F. reproduce G. Live shorter H. it needs them Which option is correct and why?

The correct answer is: Create young.

C

What works through chemical reactions that change the rock?

[ "chemical breakdown", "chemical weathering", "rock weathering", "gradual weathering" ]

chemical weathering

Answer the following multiple-choice question. Question: What works through chemical reactions that change the rock? Options: A. chemical breakdown B. chemical weathering C. rock weathering D. gradual weathering Which option is correct and why?

The correct answer is: chemical weathering.

B

What forms beads of water?

[ "Necklaces.", "Steam.", "Glass beads .", "a wave", "tiny", "a solute", "rain", "Bracelets." ]

Steam.

Answer the following multiple-choice question. Question: What forms beads of water? Options: A. Necklaces. B. Steam. C. Glass beads . D. a wave E. tiny F. a solute G. rain H. Bracelets. Which option is correct and why?

The correct answer is: Steam..

B

Breathing masks are used to keep harmful particles from entering the mouth and the what?

[ "body", "eyes", "air", "skin", "gullet", "nose", "ears", "lungs" ]

nose

Answer the following multiple-choice question. Question: Breathing masks are used to keep harmful particles from entering the mouth and the what? Options: A. body B. eyes C. air D. skin E. gullet F. nose G. ears H. lungs Which option is correct and why?

The correct answer is: nose.

A

Who controls prey population?

[ "ecosystems", "predators", "parasites", "bees" ]

predators

Answer the following multiple-choice question. Question: Who controls prey population? Options: A. ecosystems B. predators C. parasites D. bees Which option is correct and why?

The correct answer is: predators.

B

When what element - whose name means "light bringing" - was first isolated, scientists noted that it glowed in the dark and burned when exposed to air?

[ "mercury", "neon", "oxygen", "phosphorus" ]

phosphorus

Answer the following multiple-choice question. Question: When what element - whose name means "light bringing" - was first isolated, scientists noted that it glowed in the dark and burned when exposed to air? Options: A. mercury B. neon C. oxygen D. phosphorus Which option is correct and why?

The correct answer is: phosphorus.

D

What do obligate aerobes need to live?

[ "dioxide", "blood", "acid", "oxygen" ]

oxygen

Answer the following multiple-choice question. Question: What do obligate aerobes need to live? Options: A. dioxide B. blood C. acid D. oxygen Which option is correct and why?

The correct answer is: oxygen.

D

By what are skeletal muscles attached to bones?

[ "ligaments", "tendons", "veins", "joints" ]

tendons

Answer the following multiple-choice question. Question: By what are skeletal muscles attached to bones? Options: A. ligaments B. tendons C. veins D. joints Which option is correct and why?

The correct answer is: tendons.

B

What typically occurs between a sixth and a half of a minute?

[ "a volcano", "a television series", "an hour", "an earthquake" ]

an earthquake

Answer the following multiple-choice question. Question: What typically occurs between a sixth and a half of a minute? Options: A. a volcano B. a television series C. an hour D. an earthquake Which option is correct and why?

The correct answer is: an earthquake.

D

When warm winds blow across an area from off of the sea,

[ "snow is gone", "beaches are littered", "storms are imminent", "clouds are scarce" ]

storms are imminent

Answer the following multiple-choice question. Question: When warm winds blow across an area from off of the sea, Options: A. snow is gone B. beaches are littered C. storms are imminent D. clouds are scarce Which option is correct and why?

The correct answer is: storms are imminent.

C

A polyatomic ion is an ion composed of more than one what?

[ "atom", "neutron", "pair bond", "nucleus" ]

atom

Answer the following multiple-choice question. Question: A polyatomic ion is an ion composed of more than one what? Options: A. atom B. neutron C. pair bond D. nucleus Which option is correct and why?

The correct answer is: atom.

A

What is the body cavity that reptiles have that is involved in reproduction?

[ "hypothalamus", "cloaca", "ovules", "pristil" ]

cloaca

Answer the following multiple-choice question. Question: What is the body cavity that reptiles have that is involved in reproduction? Options: A. hypothalamus B. cloaca C. ovules D. pristil Which option is correct and why?

The correct answer is: cloaca.

B

Which glands sit atop the kidneys and are composed of an outer cortex and an inner medulla, all surrounded by a connective tissue capsule?

[ "thyroid glands", "adrenal", "salivary", "gonads" ]

adrenal

Answer the following multiple-choice question. Question: Which glands sit atop the kidneys and are composed of an outer cortex and an inner medulla, all surrounded by a connective tissue capsule? Options: A. thyroid glands B. adrenal C. salivary D. gonads Which option is correct and why?

The correct answer is: adrenal.

B

What evolutionary concept emphasizes reproductive isolation?

[ "biological species concept", "toxic species concept", "chemical species concept", "reproductive method concept" ]

biological species concept

Answer the following multiple-choice question. Question: What evolutionary concept emphasizes reproductive isolation? Options: A. biological species concept B. toxic species concept C. chemical species concept D. reproductive method concept Which option is correct and why?

The correct answer is: biological species concept.

A

What animal would be protected in a forest fire?

[ "elk", "mole rat", "amoebae", "some mammals", "Echinoids", "raccoon", "deer", "abalone" ]

mole rat

Answer the following multiple-choice question. Question: What animal would be protected in a forest fire? Options: A. elk B. mole rat C. amoebae D. some mammals E. Echinoids F. raccoon G. deer H. abalone Which option is correct and why?

The correct answer is: mole rat.

B

The teacher at the front of the classroom was reading from a laptop. For a student in the middle of the class, the teacher's laptop looked larger than

[ "the projector screen behind the teacher", "a laptop held by a student walking outside the window", "the student's own laptop", "a neighboring student laptop" ]

a laptop held by a student walking outside the window

Answer the following multiple-choice question. Question: The teacher at the front of the classroom was reading from a laptop. For a student in the middle of the class, the teacher's laptop looked larger than Options: A. the projector screen behind the teacher B. a laptop held by a student walking outside the window C. the student's own laptop D. a neighboring student laptop Which option is correct and why?

The correct answer is: a laptop held by a student walking outside the window.

B

what is a mammal's parenting behavior?

[ "they give nutrition to their young", "they lack care for their young", "mammals eat their young", "mammals have zero offspring" ]

they give nutrition to their young

Answer the following multiple-choice question. Question: what is a mammal's parenting behavior? Options: A. they give nutrition to their young B. they lack care for their young C. mammals eat their young D. mammals have zero offspring Which option is correct and why?

The correct answer is: they give nutrition to their young.

A

Like plants, animals are multicellular what?

[ "eukaryotes", "membranes", "isolates", "prokaryotes" ]

eukaryotes

Answer the following multiple-choice question. Question: Like plants, animals are multicellular what? Options: A. eukaryotes B. membranes C. isolates D. prokaryotes Which option is correct and why?

The correct answer is: eukaryotes.

A

What do vertebrate chordates possess that invertebrate chordates do not?

[ "Thumb", "backbone", "Milk production", "parasite" ]

backbone

Answer the following multiple-choice question. Question: What do vertebrate chordates possess that invertebrate chordates do not? Options: A. Thumb B. backbone C. Milk production D. parasite Which option is correct and why?

The correct answer is: backbone.

B

What happens when salt water is boiled?

[ "Water turns into steam", "heat is produced", "Plant growth is reduced", "get chemical reactions started", "It gets heated up", "The water gets colder", "Salt turns into steam", "The salt disappears" ]

Water turns into steam

Answer the following multiple-choice question. Question: What happens when salt water is boiled? Options: A. Water turns into steam B. heat is produced C. Plant growth is reduced D. get chemical reactions started E. It gets heated up F. The water gets colder G. Salt turns into steam H. The salt disappears Which option is correct and why?

The correct answer is: Water turns into steam.

A

What type of reproduction begins when an egg and sperm combine?

[ "sexual reproduction", "natural reproduction", "regular reproduction", "asexual reproduction" ]

sexual reproduction

Answer the following multiple-choice question. Question: What type of reproduction begins when an egg and sperm combine? Options: A. sexual reproduction B. natural reproduction C. regular reproduction D. asexual reproduction Which option is correct and why?

The correct answer is: sexual reproduction.

A

Where does a starfish have its water vascular system?

[ "salt and water.", "Chlorophyll", "the environment", "in its arms", "on the rocks", "in its eyes", "Epidermis", "in the ocean" ]

in its arms

Answer the following multiple-choice question. Question: Where does a starfish have its water vascular system? Options: A. salt and water. B. Chlorophyll C. the environment D. in its arms E. on the rocks F. in its eyes G. Epidermis H. in the ocean Which option is correct and why?

The correct answer is: in its arms.

D

The extent to which a substance may be dissolved in water or another solvent is known as what?

[ "flexibility", "solubility", "humidity", "turbidity" ]

solubility

Answer the following multiple-choice question. Question: The extent to which a substance may be dissolved in water or another solvent is known as what? Options: A. flexibility B. solubility C. humidity D. turbidity Which option is correct and why?

The correct answer is: solubility.

B

A person wants to discover how much time they've spent on something, so when they think about data, they need to

[ "accumulate it", "ignore it", "lose it", "forget it" ]

accumulate it

Answer the following multiple-choice question. Question: A person wants to discover how much time they've spent on something, so when they think about data, they need to Options: A. accumulate it B. ignore it C. lose it D. forget it Which option is correct and why?

The correct answer is: accumulate it.

A

whether hot or cold blooded, to survive all animals are required to

[ "store radiant heat", "wash with water", "bath in sunshine", "fight to survive" ]

store radiant heat

Answer the following multiple-choice question. Question: whether hot or cold blooded, to survive all animals are required to Options: A. store radiant heat B. wash with water C. bath in sunshine D. fight to survive Which option is correct and why?

The correct answer is: store radiant heat.

A

Which is an example of measuring?

[ "a fisherman using a fishing rod", "a runner using a pedometer", "a cat playing with a mouse", "a dog using a stick" ]

a runner using a pedometer

Answer the following multiple-choice question. Question: Which is an example of measuring? Options: A. a fisherman using a fishing rod B. a runner using a pedometer C. a cat playing with a mouse D. a dog using a stick Which option is correct and why?

The correct answer is: a runner using a pedometer.

B

An example of a house hold item that could be an insulator could be

[ "Diamonds", "Silver", "Gold", "Tupperware" ]

Tupperware

Answer the following multiple-choice question. Question: An example of a house hold item that could be an insulator could be Options: A. Diamonds B. Silver C. Gold D. Tupperware Which option is correct and why?

The correct answer is: Tupperware.

D

Listeria can make you

[ "into raw meat", "tread water", "aroused", "feverish" ]

feverish

Answer the following multiple-choice question. Question: Listeria can make you Options: A. into raw meat B. tread water C. aroused D. feverish Which option is correct and why?

The correct answer is: feverish.

D

What is one way mammals learn to behave?

[ "sleeping", "motion", "sweating", "Having fun", "Movement", "magic", "during the day", "disease" ]

Having fun

Answer the following multiple-choice question. Question: What is one way mammals learn to behave? Options: A. sleeping B. motion C. sweating D. Having fun E. Movement F. magic G. during the day H. disease Which option is correct and why?

The correct answer is: Having fun.

D

Birds sometimes eat what?

[ "grass", "underground crawlers", "insecticide", "trees" ]

underground crawlers

Answer the following multiple-choice question. Question: Birds sometimes eat what? Options: A. grass B. underground crawlers C. insecticide D. trees Which option is correct and why?

The correct answer is: underground crawlers.

B

What are flightless birds that are strong swimmers and spend much of their time in the water?

[ "penguins", "Emus", "Cassowaries", "Ostriches" ]

penguins

Answer the following multiple-choice question. Question: What are flightless birds that are strong swimmers and spend much of their time in the water? Options: A. penguins B. Emus C. Cassowaries D. Ostriches Which option is correct and why?

The correct answer is: penguins.

A

Pollution is caused by using what?

[ "chevy rides", "car pictures", "sunlight", "plants" ]

chevy rides

Answer the following multiple-choice question. Question: Pollution is caused by using what? Options: A. chevy rides B. car pictures C. sunlight D. plants Which option is correct and why?

The correct answer is: chevy rides.

A

What is a force that opposes motion?

[ "tension", "thrust", "momentum", "friction" ]

friction

Answer the following multiple-choice question. Question: What is a force that opposes motion? Options: A. tension B. thrust C. momentum D. friction Which option is correct and why?

The correct answer is: friction.

D

The group 18 gases that have 8 valence electrons are referred to as what type of gases?

[ "novel", "metal", "noble", "important" ]

noble

Answer the following multiple-choice question. Question: The group 18 gases that have 8 valence electrons are referred to as what type of gases? Options: A. novel B. metal C. noble D. important Which option is correct and why?

The correct answer is: noble.

C

What activity is a part of the wheel of organic life?

[ "having sex", "black holes", "nuclear meltdowns", "supernova" ]

having sex

Answer the following multiple-choice question. Question: What activity is a part of the wheel of organic life? Options: A. having sex B. black holes C. nuclear meltdowns D. supernova Which option is correct and why?

The correct answer is: having sex.

A

What kind of muscle is responsible for hollow organs contracting?

[ "micro muscle", "rough muscle", "smooth muscle", "tough muscle" ]

smooth muscle

Answer the following multiple-choice question. Question: What kind of muscle is responsible for hollow organs contracting? Options: A. micro muscle B. rough muscle C. smooth muscle D. tough muscle Which option is correct and why?

The correct answer is: smooth muscle.

C

Because carbohydrates have a carbonyl functional group and several hydroxyl groups, they can undergo a variety of biochemically important reactions. the carbonyl group, for example, can be oxidized to form a carboxylic acid or reduced to form this?

[ "sucrose", "caffeine", "glucose", "alcohol" ]

alcohol

Answer the following multiple-choice question. Question: Because carbohydrates have a carbonyl functional group and several hydroxyl groups, they can undergo a variety of biochemically important reactions. the carbonyl group, for example, can be oxidized to form a carboxylic acid or reduced to form this? Options: A. sucrose B. caffeine C. glucose D. alcohol Which option is correct and why?

The correct answer is: alcohol.

D

What causes the penis to develop?

[ "Creatine", "Energy", "Estrogen", "Testicles", "matter vibrating", "Testosterone", "movement", "It expands" ]

Testosterone

Answer the following multiple-choice question. Question: What causes the penis to develop? Options: A. Creatine B. Energy C. Estrogen D. Testicles E. matter vibrating F. Testosterone G. movement H. It expands Which option is correct and why?

The correct answer is: Testosterone.

A

Storms can cause what?

[ "Brutal temperatures", "water drying up", "a tree falling", "homes damaged by floods", "stores hiring clerks", "flooding online", "exposure to cold", "Plant growth is reduced" ]

homes damaged by floods

Answer the following multiple-choice question. Question: Storms can cause what? Options: A. Brutal temperatures B. water drying up C. a tree falling D. homes damaged by floods E. stores hiring clerks F. flooding online G. exposure to cold H. Plant growth is reduced Which option is correct and why?

The correct answer is: homes damaged by floods.

D

In a contest to see which would win based on size and weight, the winner with more of both would be

[ "moon", "Earth", "pebble", "cat" ]

Earth

Answer the following multiple-choice question. Question: In a contest to see which would win based on size and weight, the winner with more of both would be Options: A. moon B. Earth C. pebble D. cat Which option is correct and why?

The correct answer is: Earth.

B

Genes are altered for what to occur?

[ "Leptospirosis", "resistance", "quality", "Plants growth", "friendship", "proteins", "evolution", "allow growth" ]

evolution

Answer the following multiple-choice question. Question: Genes are altered for what to occur? Options: A. Leptospirosis B. resistance C. quality D. Plants growth E. friendship F. proteins G. evolution H. allow growth Which option is correct and why?

The correct answer is: evolution.

A

What is associated with aging?

[ "Extra cells", "intelligence", "forest is destroyed", "Chemical energy", "Strong cells", "oxidation reaction", "Short telomeres", "massive damage" ]

Short telomeres

Answer the following multiple-choice question. Question: What is associated with aging? Options: A. Extra cells B. intelligence C. forest is destroyed D. Chemical energy E. Strong cells F. oxidation reaction G. Short telomeres H. massive damage Which option is correct and why?

The correct answer is: Short telomeres.

A

Billy's new puppy had floppy ears. That might be because

[ "The puppy's mother had ears that looked the same way", "The puppy was deaf", "The puppy was tired", "The puppy was missing the bones in its ears" ]

The puppy's mother had ears that looked the same way

Answer the following multiple-choice question. Question: Billy's new puppy had floppy ears. That might be because Options: A. The puppy's mother had ears that looked the same way B. The puppy was deaf C. The puppy was tired D. The puppy was missing the bones in its ears Which option is correct and why?

The correct answer is: The puppy's mother had ears that looked the same way.

A

What term is used to describe the distance traveled divided by the time it took to travel that distance?

[ "velocity", "movement", "motion", "speed" ]

speed

Answer the following multiple-choice question. Question: What term is used to describe the distance traveled divided by the time it took to travel that distance? Options: A. velocity B. movement C. motion D. speed Which option is correct and why?

The correct answer is: speed.

D

Which of the following needs soil

[ "a planter", "a painted house", "a bamboo stalk", "an industrial plant" ]

a bamboo stalk

Answer the following multiple-choice question. Question: Which of the following needs soil Options: A. a planter B. a painted house C. a bamboo stalk D. an industrial plant Which option is correct and why?

The correct answer is: a bamboo stalk.

C

Which organism likely contains chlorophyll?

[ "bamboo", "pandas", "protozoa", "humans" ]

bamboo

Answer the following multiple-choice question. Question: Which organism likely contains chlorophyll? Options: A. bamboo B. pandas C. protozoa D. humans Which option is correct and why?

The correct answer is: bamboo.

A

Most members of what mammalian order possess opposable thumbs?

[ "primates", "marsupials", "amphibians", "rodents" ]

primates

Answer the following multiple-choice question. Question: Most members of what mammalian order possess opposable thumbs? Options: A. primates B. marsupials C. amphibians D. rodents Which option is correct and why?

The correct answer is: primates.

A

Living things evolve what characteristics that make them better suited for their environment?

[ "reflexes", "adaptations", "instincts", "mutations" ]

adaptations

Answer the following multiple-choice question. Question: Living things evolve what characteristics that make them better suited for their environment? Options: A. reflexes B. adaptations C. instincts D. mutations Which option is correct and why?

The correct answer is: adaptations.

B

What allows evolution to continue?

[ "sexual reproduction", "By coral exoskeletons", "remains of prehistoric life", "genetic similarities", "digestion", "sexual abstinence", "animals with backbones", "Deoxyribonucleicacid" ]

sexual reproduction

Answer the following multiple-choice question. Question: What allows evolution to continue? Options: A. sexual reproduction B. By coral exoskeletons C. remains of prehistoric life D. genetic similarities E. digestion F. sexual abstinence G. animals with backbones H. Deoxyribonucleicacid Which option is correct and why?

The correct answer is: sexual reproduction.

A

what requires stamina to succeed at physical activities?

[ "mushrooms", "Mammal", "trees", "bullfrogs", "oxygen", "Lobsters", "humans", "pigeons" ]

humans

Answer the following multiple-choice question. Question: what requires stamina to succeed at physical activities? Options: A. mushrooms B. Mammal C. trees D. bullfrogs E. oxygen F. Lobsters G. humans H. pigeons Which option is correct and why?

The correct answer is: humans.

A

What is used during every step of oil production, from exploration to distribution?

[ "energy", "water", "coal", "robots" ]

energy

Answer the following multiple-choice question. Question: What is used during every step of oil production, from exploration to distribution? Options: A. energy B. water C. coal D. robots Which option is correct and why?

The correct answer is: energy.

A

A bear has two cubs that she keeps in her den because outside the den a winter storm is raging. One cub crawls outside, the other stays inside, with the mother. The cub that goes outside, compared to the cub inside, is

[ "warmer", "in the den", "unlikely to survive", "closer to mother" ]

unlikely to survive

Answer the following multiple-choice question. Question: A bear has two cubs that she keeps in her den because outside the den a winter storm is raging. One cub crawls outside, the other stays inside, with the mother. The cub that goes outside, compared to the cub inside, is Options: A. warmer B. in the den C. unlikely to survive D. closer to mother Which option is correct and why?

The correct answer is: unlikely to survive.

C

The steropodon may have been an ancestor of which animal?

[ "platypus", "wooly mammoth", "geckos", "lioness" ]

platypus

Answer the following multiple-choice question. Question: The steropodon may have been an ancestor of which animal? Options: A. platypus B. wooly mammoth C. geckos D. lioness Which option is correct and why?

The correct answer is: platypus.

A

What do living things need?

[ "sunlight", "body water", "religion", "water", "oxygen", "protein", "ghosts", "fun" ]

protein

Answer the following multiple-choice question. Question: What do living things need? Options: A. sunlight B. body water C. religion D. water E. oxygen F. protein G. ghosts H. fun Which option is correct and why?

The correct answer is: protein.

A

What helps represent age-sex structure of the population?

[ "density graph", "biome model", "habitat chart", "population pyramid" ]

population pyramid

Answer the following multiple-choice question. Question: What helps represent age-sex structure of the population? Options: A. density graph B. biome model C. habitat chart D. population pyramid Which option is correct and why?

The correct answer is: population pyramid.

D

what do planets orbit?

[ "asteroids", "moons", "burning hydrogen ball", "they are orbitless" ]

burning hydrogen ball

Answer the following multiple-choice question. Question: what do planets orbit? Options: A. asteroids B. moons C. burning hydrogen ball D. they are orbitless Which option is correct and why?

The correct answer is: burning hydrogen ball.

C

The tiny hair present on mucus membranes is known as?

[ "tissue", "collagen", "dendrites", "cilia" ]

cilia

Answer the following multiple-choice question. Question: The tiny hair present on mucus membranes is known as? Options: A. tissue B. collagen C. dendrites D. cilia Which option is correct and why?

The correct answer is: cilia.

D

What do organisms require for growth?

[ "DNA", "O2", "genes", "oxygen", "Heat", "Food", "cells", "tissue" ]

Food

Answer the following multiple-choice question. Question: What do organisms require for growth? Options: A. DNA B. O2 C. genes D. oxygen E. Heat F. Food G. cells H. tissue Which option is correct and why?

The correct answer is: Food.

A

What is something that can be used to impede electrical transference?

[ "A virus", "hormones", "sulfur", "forces", "tar", "toxins", "mutations", "storms" ]

sulfur

Answer the following multiple-choice question. Question: What is something that can be used to impede electrical transference? Options: A. A virus B. hormones C. sulfur D. forces E. tar F. toxins G. mutations H. storms Which option is correct and why?

The correct answer is: sulfur.

C

If you touch a wall wart which hasn't been on in weeks, it'll feel

[ "very warm", "cold", "hot", "moderately warm" ]

cold

Answer the following multiple-choice question. Question: If you touch a wall wart which hasn't been on in weeks, it'll feel Options: A. very warm B. cold C. hot D. moderately warm Which option is correct and why?

The correct answer is: cold.

B

What is the term for how the air feels at its temperature and humidity

[ "climate sensory index", "atmospheric humidity", "relative humidity", "initial humidity" ]

relative humidity

Answer the following multiple-choice question. Question: What is the term for how the air feels at its temperature and humidity Options: A. climate sensory index B. atmospheric humidity C. relative humidity D. initial humidity Which option is correct and why?

The correct answer is: relative humidity.

C

What is the average number of individuals per unit of area or volume?

[ "population divided by class", "population divided by area", "solid, liquid, gas", "biological diversity", "competing for resources", "population divided by income", "population divided by wealth", "Something that makes plants green" ]

population divided by area

Answer the following multiple-choice question. Question: What is the average number of individuals per unit of area or volume? Options: A. population divided by class B. population divided by area C. solid, liquid, gas D. biological diversity E. competing for resources F. population divided by income G. population divided by wealth H. Something that makes plants green Which option is correct and why?

The correct answer is: population divided by area.

B

Along with nerve tissue, what kind of tissue are lecithins and cephalins important constituents of?

[ "skin tissue", "brain tissue", "lung tissue", "heart tissue" ]

brain tissue

Answer the following multiple-choice question. Question: Along with nerve tissue, what kind of tissue are lecithins and cephalins important constituents of? Options: A. skin tissue B. brain tissue C. lung tissue D. heart tissue Which option is correct and why?

The correct answer is: brain tissue.

B

What is a natural part of aging?

[ "Smoking", "apoptosis", "regeneration", "illness", "stimulation", "cracking", "Weight", "firm skin" ]

apoptosis

Answer the following multiple-choice question. Question: What is a natural part of aging? Options: A. Smoking B. apoptosis C. regeneration D. illness E. stimulation F. cracking G. Weight H. firm skin Which option is correct and why?

The correct answer is: apoptosis.

B

he penetration of the egg by a sperm takes place inside what?

[ "Microscope", "an object", "ejaculate", "epidermis and dermis", "male organism", "female organism", "Veins and arteries.", "testicles" ]

female organism

Answer the following multiple-choice question. Question: he penetration of the egg by a sperm takes place inside what? Options: A. Microscope B. an object C. ejaculate D. epidermis and dermis E. male organism F. female organism G. Veins and arteries. H. testicles Which option is correct and why?

The correct answer is: female organism.

A

what has a negative impact on the body?

[ "pathogens", "electrons", "smallpox", "amoebae", "vitamins", "lungs", "viruses", "smoking" ]

pathogens

Answer the following multiple-choice question. Question: what has a negative impact on the body? Options: A. pathogens B. electrons C. smallpox D. amoebae E. vitamins F. lungs G. viruses H. smoking Which option is correct and why?

The correct answer is: pathogens.

A

Sea anemones

[ "look like flora", "look like cars", "look like bats", "look like dogs" ]

look like flora

Answer the following multiple-choice question. Question: Sea anemones Options: A. look like flora B. look like cars C. look like bats D. look like dogs Which option is correct and why?

The correct answer is: look like flora.

A

What is the largest organelle in a eukaryotic cell?

[ "apoptosis", "nucleus", "epidermis", "cortex" ]

nucleus

Answer the following multiple-choice question. Question: What is the largest organelle in a eukaryotic cell? Options: A. apoptosis B. nucleus C. epidermis D. cortex Which option is correct and why?

The correct answer is: nucleus.

B

In hornworts, the horns are the sporophytes that rise up from what?

[ "the roots", "the breaza gametophyte", "the leaflike gametophyte", "the polyol gametophyte" ]

the leaflike gametophyte

Answer the following multiple-choice question. Question: In hornworts, the horns are the sporophytes that rise up from what? Options: A. the roots B. the breaza gametophyte C. the leaflike gametophyte D. the polyol gametophyte Which option is correct and why?

The correct answer is: the leaflike gametophyte.

C

What cools the skin?

[ "humidity", "temperature", "condensation", "Solar energy", "evaporation", "vaporization", "layers of fat", "water vapor" ]

evaporation

Answer the following multiple-choice question. Question: What cools the skin? Options: A. humidity B. temperature C. condensation D. Solar energy E. evaporation F. vaporization G. layers of fat H. water vapor Which option is correct and why?

The correct answer is: evaporation.

E

Which changes the environment?

[ "backyard vegetable garden", "television signals", "vacuuming carpet", "taking a nap" ]

backyard vegetable garden

Answer the following multiple-choice question. Question: Which changes the environment? Options: A. backyard vegetable garden B. television signals C. vacuuming carpet D. taking a nap Which option is correct and why?

The correct answer is: backyard vegetable garden.

A

What can cause evolution to occur?

[ "heat", "viruses", "alleles", "pollen", "Pesticides", "extinction", "A computer", "animals" ]

viruses

Answer the following multiple-choice question. Question: What can cause evolution to occur? Options: A. heat B. viruses C. alleles D. pollen E. Pesticides F. extinction G. A computer H. animals Which option is correct and why?

The correct answer is: viruses.

B

How do prokaryotes reproduce?

[ "inorganically", "unusually", "asexually", "sexually" ]

asexually

Answer the following multiple-choice question. Question: How do prokaryotes reproduce? Options: A. inorganically B. unusually C. asexually D. sexually Which option is correct and why?

The correct answer is: asexually.

C

Plants are grown where they are protected from what?

[ "the sky", "disease", "storms", "cold air", "the water", "the warmth", "sun's heat", "the cold" ]

the cold

Answer the following multiple-choice question. Question: Plants are grown where they are protected from what? Options: A. the sky B. disease C. storms D. cold air E. the water F. the warmth G. sun's heat H. the cold Which option is correct and why?

The correct answer is: the cold.

A

A type of what in a cow's gut enables the animal to digest grass?

[ "algae", "bacteria", "pests", "virus" ]

bacteria

Answer the following multiple-choice question. Question: A type of what in a cow's gut enables the animal to digest grass? Options: A. algae B. bacteria C. pests D. virus Which option is correct and why?

The correct answer is: bacteria.

B

if food has lack of immediate use for energy then it will

[ "be discarded immediately", "kept for later", "left to rot", "be thrown up" ]

kept for later

Answer the following multiple-choice question. Question: if food has lack of immediate use for energy then it will Options: A. be discarded immediately B. kept for later C. left to rot D. be thrown up Which option is correct and why?

The correct answer is: kept for later.

B

What does gong's particles vibrating cause?

[ "particle explosion", "friction", "silence", "ice forming", "heat energy", "Energy.", "energy", "resonance" ]

resonance

Answer the following multiple-choice question. Question: What does gong's particles vibrating cause? Options: A. particle explosion B. friction C. silence D. ice forming E. heat energy F. Energy. G. energy H. resonance Which option is correct and why?

The correct answer is: resonance.

A

What substance, involved in most biochemical reactions, is essential to life?

[ "carbon", "water", "air", "nitrogen" ]

water

Answer the following multiple-choice question. Question: What substance, involved in most biochemical reactions, is essential to life? Options: A. carbon B. water C. air D. nitrogen Which option is correct and why?

The correct answer is: water.

B

Earth acts like a giant version of what device, with angular momentum along its axis and pointing at polaris, the north star?

[ "telescope", "compass", "accelerator", "gyroscope" ]

gyroscope

Answer the following multiple-choice question. Question: Earth acts like a giant version of what device, with angular momentum along its axis and pointing at polaris, the north star? Options: A. telescope B. compass C. accelerator D. gyroscope Which option is correct and why?

The correct answer is: gyroscope.

D

Flashlights

[ "illuminate ideas and thoughts", "illuminate answers to questions", "illuminate pathways in an overgrown forest", "illuminate bright sunny days" ]

illuminate pathways in an overgrown forest

Answer the following multiple-choice question. Question: Flashlights Options: A. illuminate ideas and thoughts B. illuminate answers to questions C. illuminate pathways in an overgrown forest D. illuminate bright sunny days Which option is correct and why?

The correct answer is: illuminate pathways in an overgrown forest.

C

What is a result when warm air advances on cold air?

[ "heat", "dry air", "blue skies", "rain", "storms", "drought", "Injury", "force" ]

rain

Answer the following multiple-choice question. Question: What is a result when warm air advances on cold air? Options: A. heat B. dry air C. blue skies D. rain E. storms F. drought G. Injury H. force Which option is correct and why?

The correct answer is: rain.

D

What requires energy for survival?

[ "air", "giraffes", "rocks", "sand" ]

giraffes

Answer the following multiple-choice question. Question: What requires energy for survival? Options: A. air B. giraffes C. rocks D. sand Which option is correct and why?

The correct answer is: giraffes.

B