id string | question string | choices list | answer_key string | source string |
|---|---|---|---|---|
5b877d9e-8c48-4eba-bf78-647b4780a65f | Which genetic disorder results in the inability of melanocytes to produce melanin? | [
"hyperthyroidism",
"cancers",
"anemia",
"albinism"
] | albinism | sciq |
accfcf63-bc4e-4fc5-9eca-5e7f761e718a | Most diseases caused by bacteria can be cured by which medicines? | [
"antibiotics",
"hydroxides",
"antioxidants",
"inhibitors"
] | antibiotics | sciq |
51a2cffc-3ecf-4dc5-ab9f-cbe0fde73c11 | What season do the largest waves for surfers typically come? | [
"winter",
"autumn",
"spring",
"summer"
] | winter | sciq |
f0075188-30e2-49d6-b7b8-b7647823a1ac | The peripheral nervous system has major nerves that travel through every part of the body except which two places? | [
"brain and spinal cord",
"muscles and brain",
"lungs and spinal cord",
"brain and heart"
] | brain and spinal cord | sciq |
45766bc7-3df2-4764-9a74-4f1dcb5bdd9e | Each nitrogenous base has one or two rings that include which atoms? | [
"hydrogen",
"oxygen",
"carbon",
"nitrogen"
] | nitrogen | sciq |
e1b5483c-0bf8-4f2d-9f07-3dd4b70c53fd | Pluto's orbit is so elliptical that sometimes it is inside the orbit of which planet? | [
"titan",
"neptune",
"Earth",
"Mars"
] | neptune | sciq |
564e1a1d-5725-4714-b3d4-8d2d7a42b86b | More than half the compounds produced by the chemical industry are what? | [
"gas polymers",
"artificial polymers",
"synthetic polymers",
"replacement polymers"
] | synthetic polymers | sciq |
a6e83124-510b-40fd-aa88-91ebea1734b5 | What is it called when electrons are shared equally? | [
"metabolized bonds",
"nonpolar bonds",
"helices bonds",
"polar bonds"
] | nonpolar bonds | sciq |
5050cda6-079b-40f5-be9e-c570d9dc2bb1 | Ribosomes are cellular substructures where what are synthesized? | [
"Molecule",
"proteins",
"acids",
"cells"
] | proteins | sciq |
18b1f9b2-5fe9-4b10-8f34-84920b9ecade | How long can carbon be stored in sedimentary rock? | [
"millions of years",
"less than 1000 years",
"around 10,000 years",
"22 weeks"
] | millions of years | sciq |
f8f7520e-39fb-4216-96f7-8aa60b88241a | What do you call an animal in which the embryo, often termed a joey, is born immature and must complete its development outside the mother's body? | [
"marsupial",
"monotreme",
"placental mammal",
"eukaryotic"
] | marsupial | sciq |
407d988f-a4ff-44c1-9fcb-2594f6ccbbd6 | What is the most important element to life? | [
"hydrogen",
"carbon",
"oxygen",
"nitrogen"
] | carbon | sciq |
2027c47b-2645-486d-9488-3810f3ddb03f | The idea of evolution has been around for centuries. in fact, it goes all the way back to the ancient greek philosopher named? | [
"Pluto",
"aristotle",
"Xerxes",
"Galileo"
] | aristotle | sciq |
509564f4-6493-4a5c-a73b-5d9091266289 | When a balloon is rubbed against hair, why do they attract each other? | [
"constantly electron charge",
"opposite electron charge",
"same electron charge",
"lean electron charge"
] | opposite electron charge | sciq |
36953fb8-82e4-4ac5-9fec-4102abf237cd | Living things get energy from food in a process called respiration, which releases what gas back into the atmosphere? | [
"carbon dioxide",
"hydrogen",
"oxygen",
"nitrogen"
] | carbon dioxide | sciq |
c1b40ce6-339b-494e-b1ed-2723b6632ec6 | What is the name of the scientific field that deals with the general study of the solid earth? | [
"geology",
"astronomy",
"chemistry",
"physics"
] | geology | sciq |
5fb8fc8b-6d58-4ac4-9df5-d020e36e80ae | What kind of enzyme is phosphofructokinase? | [
"allosteric",
"intracellular",
"orthosteric",
"covalent"
] | allosteric | sciq |
d6d049cf-35a4-4000-80df-9077ca52b8ec | Covering about 16 percent of the moon's surface, maria are dark, solid, flat areas consisting of what substance? | [
"lava",
"dust",
"ash",
"debris"
] | lava | sciq |
d64c02a9-ed1e-4e68-8087-91aee00551ad | Sickle cell disease is caused by production of an abnormal type of what? | [
"leukocyte",
"fat globule",
"thrombocyte",
"hemoglobin"
] | hemoglobin | sciq |
59932765-f7cc-4694-8d23-6538b5dd86d8 | Who first proposed that earth is a magnet? | [
"Isaac Newton",
"Albert Einstein",
"william gilbert",
"Marconi"
] | william gilbert | sciq |
dc045197-d5c3-413d-a73b-0daa11031297 | Which atomic model shows that the distances of electrons from the nucleus is not a fixed value? | [
"the distance model",
"the quantum model",
"the electron model",
"the equivocation model"
] | the quantum model | sciq |
162e6370-9580-46b5-80c9-1c87592ce90d | What is it called when breaks in bone occur that is usually caused by excessive stress on the bone? | [
"fragments",
"fractures",
"ruptures",
"faults"
] | fractures | sciq |
03f0a7ff-ea2c-44cb-8ef2-b1f546cdc18a | What crystals consist of molecules at the lattice points of the crystal, held together by relatively weak intermolecular forces? | [
"molecular crystals",
"salt crystals",
"quartz crystals",
"healing crystals"
] | molecular crystals | sciq |
1f2c603b-e9e2-4038-91f6-315c75493be5 | What causes continents to drift closer to the poles or the equator? | [
"time",
"plate movements",
"earthquakes",
"plate tectonics"
] | plate movements | sciq |
e20d93e8-a29a-462b-af65-a5b4d24cefd2 | What is the major selective advantage of myelination? | [
"space efficiency",
"heat regulation",
"storage capacity",
"potentiation"
] | space efficiency | sciq |
98857f1e-3e26-427d-9535-7fccdc9e3b74 | What debated therapy offers a potential method for replacing neurons lost to injury or disease? | [
"cell production therapy",
"cell duplication",
"stem cell therapy",
"stem cell reduction"
] | stem cell therapy | sciq |
e178314c-3828-4127-8c3d-7da90478adcd | How many types of simple machines are there? | [
"ten types",
"six types",
"two types",
"three types"
] | six types | sciq |
b35bd759-4ed2-4d4b-877d-a62ccb87ee03 | After dispersal of a seed, what next step may occur if environmental conditions are favorable? | [
"infection",
"bloom",
"degradation",
"germination"
] | germination | sciq |
8c46b586-d7a3-4b48-9edb-7a9fe1a2ab59 | What is the term for the smallest particle of an element that still has the properties of that element? | [
"nucleus",
"electron",
"neutron",
"atom"
] | atom | sciq |
07655769-eec7-44ff-b738-58fee89f0b4e | What are insect parasites transmitted sexually? | [
"deer ticks",
"pinworms",
"chlamydia",
"pubic lice"
] | pubic lice | sciq |
794b7302-6083-4cca-9dc9-8bc40ef4105d | What type of energy is used when a roller coaster runs downhill? | [
"vibrational energy",
"kinetic energy",
"proportional energy",
"residual energy"
] | kinetic energy | sciq |
b60e059d-ced1-4369-88ec-25fcfb8f8401 | In what process is atp created by glycolysis, without oxygen? | [
"condensation",
"sedimentation",
"fermentation",
"oxidation"
] | fermentation | sciq |
eec89a6a-5d19-4ba8-a56b-f3818cbd2177 | What helps deposit the material in caves as stalactites, stalagmites, and columns | [
"precipitation",
"gas",
"groundwater",
"wastewater"
] | groundwater | sciq |
45843b23-c07e-40b6-9a4d-0997302a2298 | A recent deadly explosion in the gulf of mexico exemplified what source of ocean pollution? | [
"fracking disaster",
"greenhouse gases",
"algal bloom",
"oil spill"
] | oil spill | sciq |
6c25a411-20e8-4541-9991-fb2a81e34223 | Plants supply, ultimately, most of the food eaten by terrestrial animals, along with what gas? | [
"carbon dioxide",
"hydrogen",
"oxygen",
"nitrogen"
] | oxygen | sciq |
bfb89a8a-2e61-4a86-9f4a-9fdebda1c4bd | Chemical reactions are typically written to imply that they proceed in one direction - if they can occur in either direction, they are considered what? | [
"reactive",
"observable",
"reversible",
"singular"
] | reversible | sciq |
79fd4bd1-2337-4b4c-8537-3bdded243ece | Single-celled eukaryotes that share some traits with animals are also called? | [
"eukaryotes",
"microorganisms",
"monomers",
"prokaryotes"
] | eukaryotes | sciq |
4df7b83e-7637-452b-ab85-3eef27ae0c6c | Antibiotics can be used to fight what, in general? | [
"bacteria",
"viruses",
"fever",
"pathogens"
] | bacteria | sciq |
6d75f6c7-b2ac-4e4c-bc5f-6f4efe91aa1e | An organism that carries pathogens from one individual to another is called what? | [
"germ cell",
"vector",
"host",
"virus"
] | vector | sciq |
304d2167-8a34-4dac-939c-d4481a83514b | What fills the epidermal cells that make up fingernails and toenails? | [
"cellulose",
"keratin",
"chromatin",
"amino acids"
] | keratin | sciq |
03e64d8e-a2e6-4590-bf22-3c0ad1bcc627 | What is the name for a parasite that causes disease? | [
"microbes",
"pathogen",
"enfluenza",
"fungi"
] | pathogen | sciq |
80c8c9ca-d7e7-435d-8ee6-6c79bdcfd925 | What type of map shows the elevation and features in an area? | [
"gradient",
"geographic",
"meteorological",
"topographic"
] | topographic | sciq |
b8c7ce85-7dd5-45ef-a584-ea3755f7be69 | What are organelles made of protein and ribosomal rna (rrna)? | [
"ribosomes",
"electrons",
"chromosomes",
"carbons"
] | ribosomes | sciq |
2f425b5b-1f19-4c41-adb8-276111181511 | What are major temperature zones primarily based on? | [
"gps",
"longitude",
"latitute",
"altitude"
] | latitute | sciq |
3dfcfb1b-5f8c-4495-b322-495e626388cf | What type of muscle is found in the walls of other internal organs such as the stomach? | [
"inorganic muscle",
"smooth muscle",
"Fiber Muscle",
"Tube Muscle"
] | smooth muscle | sciq |
de734504-7f49-408f-b7f2-981baa5e2ce8 | A visual "copy" of an object that is formed by reflected or refracted light is called what? | [
"instance",
"photo",
"mirror",
"image"
] | image | sciq |
64d0db04-a225-4cdc-bcbc-181b136c86e0 | From the pharynx, air next passes through what structure, also known as the voice box because it contains vocal cords? | [
"larynx",
"diaphram",
"pancreas",
"trachea"
] | larynx | sciq |
781bc4bd-31fb-4314-83cb-43f9546edf1c | Vertebrates are all chordates that have a what? | [
"circulatory system",
"brain",
"backbone",
"fossil"
] | backbone | sciq |
44e24104-1bcc-4dbe-bf65-2f2534e95daf | What do structures of the human eye collect and focus? | [
"air",
"electricity",
"sugars",
"light"
] | light | sciq |
db3192fe-8db7-4d06-a460-d4d49c1f74aa | Different elements differ in the size, mass, and other properties of what fundamental structures? | [
"ions",
"atoms",
"particles",
"compounds"
] | atoms | sciq |
b79187ba-6c06-4d7e-8cfe-04b1e88e4078 | Breasts are considered accessory organs of what body system? | [
"nervous system",
"female reproductive system",
"digestive system",
"lymphatic system"
] | female reproductive system | sciq |
9a13d873-c59b-4dcb-9fa0-fbe27a753997 | Because plants lack what kind of system, their first line of defense is usually the death of cells surrounding infected tissue to prevent spread of infection? | [
"hormones system",
"nervous system",
"digestion system",
"immune system"
] | immune system | sciq |
d444e6bf-04de-492f-bcb0-a7fea290360d | What type of cells make up tumors? | [
"white blood cells",
"boyle cells",
"cancer cells",
"consumption cells"
] | cancer cells | sciq |
d69c3b5b-2e68-4bff-a08a-0d0196d03918 | When leaves wilt, what plant process ceases? | [
"hydration",
"photosynthesis",
"carbonation",
"reactions"
] | photosynthesis | sciq |
e422a2ee-caa6-43d6-9ff5-faa43a135ad3 | What type of tissue makes up much of the inside of a plant? | [
"working tissue",
"ground tissue",
"leaf tissue",
"stem tissue"
] | ground tissue | sciq |
7468b422-fa42-4b82-8cd0-43ee1745205c | Saliva can carry the hiv virus, but it won't spread it, unless the saliva gets into what? | [
"bloodstream",
"liver",
"kidneys",
"lungs"
] | bloodstream | sciq |
8be083eb-1e51-47bf-ad27-12e1e0f0f322 | Does blood flow increase or decrease when blood vessels constrict? | [
"increases",
"decrease",
"it's not affected",
"it stops"
] | decrease | sciq |
70a1b23f-6a71-4336-a1be-21bf8c2de313 | What is venus covered in a thick layer of? | [
"storms",
"gases",
"fog",
"clouds"
] | clouds | sciq |
e2d755e2-e420-419b-b709-9ab306d03387 | What type of aquifer is trapped between two impermeable rock layers? | [
"segmented",
"confined",
"solid",
"abandoned"
] | confined | sciq |
d746d1a2-46c5-48f9-af5b-84946a54c3fd | Name the multi-phase process in which the nucleus of a eukaryotic cell divides? | [
"symbiosis",
"mitosis",
"cytokinesis",
"meiosis"
] | mitosis | sciq |
9b02dfe9-3af6-40b5-a361-70f7a7c770e2 | What is the term for the basic contractile unit of the muscle? | [
"bandimere",
"sphincter",
"sarcomere",
"filament"
] | sarcomere | sciq |
f47b63fd-9e56-4ef5-a2be-8dec7c5c599c | What are chemical messengers that control sexual development and reproduction? | [
"lipids",
"sex hormones",
"proteins",
"neurotransmitters"
] | sex hormones | sciq |
75136cb3-bcdd-47fc-bc3c-c6dba88f465e | What are species that are first to colonize a disturbed area called? | [
"novel species",
"pioneer species",
"brave species",
"exploratory species"
] | pioneer species | sciq |
a57032cf-84f9-469b-bcd7-9077f379ee65 | What planet is the easiest to observe? | [
"mars",
"mercury",
"pluto",
"uranus"
] | mars | sciq |
c564f7f7-63b9-4843-8c67-8e42caabada5 | Where does the heartbeat originate in vertebrates? | [
"the blood",
"the heart",
"the pulse",
"the tissue"
] | the heart | sciq |
a64d3222-3665-4fe9-9960-c2b2e303b99d | What is a process where some substances called reactants change chemically into different substances called products? | [
"chemical reaction",
"non-chemical reaction",
"crystals reaction",
"carbon reaction"
] | chemical reaction | sciq |
623db3e7-e0dd-4c1e-beef-ce3047fb28f6 | Cellulose is the main structural component of what part of the plant cell, and makes up over thirty percent of plant matter? | [
"roots",
"proteins wall",
"cell wall",
"flowers"
] | cell wall | sciq |
17eb724f-8418-4297-82b4-f30665692b23 | What is a push or a pull acting on an object? | [
"force",
"action",
"pulse",
"energy"
] | force | sciq |
0e549a85-03e2-42af-907a-72f60b058202 | Which organ will bladder infections commonly damage if untreated? | [
"kidney",
"lungs",
"heart",
"tissue"
] | kidney | sciq |
57bd707e-7cee-4822-b043-9d478373576a | What is the acid that is released by the stomach that kills most pathogens that enter the stomach? | [
"Nitric Acid",
"Hydrofluoric Acid",
"Sulfuric Acid",
"hydrochloric acid"
] | hydrochloric acid | sciq |
53dc21cd-e443-439e-8403-64512a93e37d | What occurs when force is applied to a moving object? | [
"acceleration",
"inertia",
"stimulation",
"transmission"
] | acceleration | sciq |
79f9d156-1c35-46ef-b0bd-c41a5d1b400c | Smooth, cardiac, and skeletal are all types of what? | [
"muscle",
"bone",
"hormones",
"teeth"
] | muscle | sciq |
1fa90248-c2c2-4795-9a16-b98bacd299ec | What group of elements does sodium belong to? | [
"metalloids",
"halogens",
"noble gases",
"alkali metals"
] | alkali metals | sciq |
cdfff291-38a9-4984-92e6-b8e02969877a | Pure constructive interference and pure destructive interference are distinguished by whether or not identical waves are what? | [
"before phase",
"in phase",
"in equilibrium",
"after phase"
] | in phase | sciq |
3ce32b54-760f-490e-93d1-a14531609fd2 | The process of photosynthesis uses chlorophyll, which is located in organelles called what? | [
"chloroplasts",
"nucleus",
"mitochondria",
"fibroblasts"
] | chloroplasts | sciq |
42dcbc4b-bde7-47e2-9b95-f249a4b7789c | What kind of oily substance is secreted from sebaceous glands? | [
"progesterone",
"sebum",
"Blood",
"pus"
] | sebum | sciq |
89a0d911-d81b-4406-94e2-f8fdcff9bd5d | Some reactions need extra help to occur quickly. they need another substance called what? | [
"a catalyst",
"hormone",
"neurotransmitter",
"protein"
] | a catalyst | sciq |
fff9bc54-0be5-428b-a153-1b121164c550 | What have approximately the same mass as protons but no charge? | [
"electrons",
"atoms",
"reactions",
"neutrons"
] | neutrons | sciq |
0deab3af-2c0e-425c-9b76-d6d55b259fec | Amniocentesis and chorionic villus sampling can indicate whether a suspected genetic disorder is present at what stage? | [
"toddler",
"infant",
"fetal",
"adult"
] | fetal | sciq |
bd500f2b-d77c-4a6e-ab0f-a7ffc4f35c16 | What do you call aquatic biomes in the ocean? | [
"ocean dwellers",
"marine biomes",
"freshwater biomes",
"coastal biomes"
] | marine biomes | sciq |
3f91ecb3-d6c6-4bba-b9d6-83554914c100 | The reaction of which body system causes food allergies? | [
"lymphatic system",
"nervous system",
"cardiac system",
"immune system"
] | immune system | sciq |
61288b22-1846-4386-be02-2b0add73479e | Leaving tampons in for too long can put you at risk of what syndrome? | [
"Endometrial Cancer",
"toxic shock",
"Vaginismis",
"Scalded Skin Syndrome"
] | toxic shock | sciq |
9c2d3e52-5ce7-4c36-ab57-4b0d5f355d22 | There are three flat skeletal muscles in the antero-lateral wall of what? | [
"abdomen",
"thoracic cavity",
"hip joint",
"shoulder socket"
] | abdomen | sciq |
d1807734-f5a6-4555-b20a-2e7a0a6b65b8 | The dead, dry stratum corneum is the most superficial layer of what and is the layer exposed to the outside environment? | [
"intestinal",
"epidermis",
"lungs",
"dermis"
] | epidermis | sciq |
2f04333d-2b2b-48cd-a129-6a9f70c63bb7 | What protein is produced when a plasma cell is stimulated by antigens? | [
"collagen",
"dystrophin",
"keratin",
"immunoglobulin"
] | immunoglobulin | sciq |
2a3bf259-23c5-4b26-a83d-1712093df922 | An unbalanced force on an object in motion causes what? | [
"acceleration",
"velocity",
"agitation",
"vibration"
] | acceleration | sciq |
9c35bfdd-c62f-4a5e-96a1-a6fa44b8a680 | Partial albinism results from a mutation in an enzyme that is involved in the production of what? | [
"cytoplasm",
"melanin",
"cancer",
"hair"
] | melanin | sciq |
7e38c0d8-fac5-44a1-872e-fd82c2fb9f58 | Where does a baby travel to after leaving the uterus? | [
"nasal canal",
"birth canal",
"ear canal",
"tissue canal"
] | birth canal | sciq |
1f72d965-dc42-48d5-950e-0eb2d507cdf6 | Name an important natural resource in and of itself. | [
"water",
"habitat",
"food chain",
"biodiversity"
] | biodiversity | sciq |
f9452f18-bdca-4a34-a7e6-ff8fc7931264 | In classical conditioning, a response called the conditioned response is associated with what? | [
"blocking effect",
"external inhibition",
"unconditioned stimulus",
"conditioned stimulus"
] | conditioned stimulus | sciq |
d1e6d64e-ee4c-4739-9748-2742f323eb37 | What kind of bonds does boron form rather than metallic lattices? | [
"multicenter",
"bilateral",
"electron bonds",
"magnetic bonds"
] | multicenter | sciq |
46051bc6-d32e-416c-8f7c-c692f3426fd4 | What broad group of living things serves as the major producers in terrestrial biomes? | [
"vases",
"animals",
"flowers",
"plants"
] | plants | sciq |
3da04837-d475-439b-830c-99a529298f31 | Birds that move pollen from flower to flower are called what? | [
"pollinators",
"frogs",
"carnivores",
"spores"
] | pollinators | sciq |
57cd08c8-0ca6-47c8-bf81-6caa7501c3f8 | The major cause of outdoor air pollution is the burning of? | [
"trees",
"charcoal briquettes",
"trash",
"fossil fuels"
] | fossil fuels | sciq |
dfaf9fb0-245f-4761-a2bc-57535edb45ac | What is the ideal mechanical advantage in the single fixed pulley? | [
"1",
"zero",
"4",
"2"
] | 1 | sciq |
2f128bec-a19b-4153-b688-15fc82d88aa8 | What science is the study of matter and the changes it undergoes? | [
"geology",
"astronomy",
"chemistry",
"biology"
] | chemistry | sciq |
98967cd1-8f8b-4cbc-96bf-f10d014bcb0e | What is driven by the sun's energy and moves water over the surface of earth? | [
"tides",
"sun cycle",
"weather cycle",
"the water cycle"
] | the water cycle | sciq |
6b229eec-3590-4d1a-ba84-8bc675cd8d22 | What are materials that are poor thermal conductors called? | [
"sunlight insulators",
"warmth insulators",
"thermal insulators",
"pollution insulators"
] | thermal insulators | sciq |
ecee25c8-e1f9-4e7b-9891-45ced421ec39 | Balanced chemical reactions are balanced in what? | [
"electrical charge",
"molecular bonds",
"terms of moles",
"atoms"
] | terms of moles | sciq |
085256ae-7d17-46d8-8402-e865561cfdde | The autonomic nervous system serves as the relay between what and the internal organs? | [
"peripheral nervous system",
"somatic system",
"hormones",
"central nervous system"
] | central nervous system | sciq |
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