question stringlengths 1 683 | choices sequence | answer_letter stringclasses 8 values | dataset stringclasses 6 values | question_type stringclasses 2 values |
|---|---|---|---|---|
What happens when water reaches zero degrees Celsius? | [
"bees",
"seaweed",
"running",
"monkeys",
"humans",
"germs",
"athletes",
"coral"
] | D | QASC | irrelevant |
With a change in temperature, what does a solid become? | [
"malnutrition",
"oysters",
"energy",
"exercise",
"cooking",
"nutrients",
"pathogens",
"toxins"
] | F | QASC | irrelevant |
condensing means changing from a gas into a liquid by reducing what? | [
"swea",
"tree",
"bushes",
"fields",
"ground",
"autumn",
"plate",
"holder"
] | E | QASC | irrelevant |
If fossils of a fish are found in a place then that place used to be covered by what in the past. | [
"greenhouse gasses",
"chemical changes",
"pollution",
"plants to die",
"harmful substances",
"tornadoes",
"sleepiness",
"lima beans"
] | D | QASC | irrelevant |
Biodiversity generally increases from the poles to the area where what is found? | [
"fossil fuels",
"headaches",
"voltage",
"heat or cold",
"cell cycles",
"critical organs",
"cerebellum",
"migraines"
] | E | QASC | irrelevant |
What use energy and minerals to make food? | [
"disease",
"pollution",
"allergies",
"shadows",
"the sun",
"sun's heat",
"the moon",
"the inside of eyelids"
] | E | QASC | irrelevant |
Doing what to food can extend shelf life by removing microorganisms? | [
"waves",
"rays or beams",
"a battery",
"an object",
"barrel-shaped",
"nerves",
"loud noises",
"it needs them"
] | C | QASC | irrelevant |
What causes H20 to expand when frozen? | [
"sex",
"diploid",
"ovum",
"bird",
"ovary",
"eggs",
"gametes",
"dna"
] | A | QASC | irrelevant |
Some birds are pollinators that co-evolved with what other type of organism? | [
"they do nothing",
"fissures of hot acidic water",
"they make it increase",
"they make it decrease",
"forest is destroyed",
"damages them",
"they displace all water",
"move to different locations"
] | C | QASC | irrelevant |
When a plant grows , the size of _ of that plant may increase | [
"heat energy",
"electricity",
"wind",
"water",
"to move people",
"oxygen",
"sensory neurons",
"engines"
] | B | QASC | irrelevant |
A cactus stem is used for storing what? | [
"epidermis and dermis",
"in their leaves",
"location tissue",
"conducting tissue type",
"veins and arteries",
"sedimentary rocks",
"root canals",
"eye sockets"
] | D | QASC | irrelevant |
What is proprioception part of? | [
"feet",
"speed",
"size",
"bills",
"limbs",
"beaks",
"wings",
"tail"
] | A | QASC | irrelevant |
what does the sun attract? | [
"forces",
"voltage",
"seats",
"brakes",
"friction",
"stationary",
"nerves",
"arteries"
] | A | QASC | irrelevant |
Why is it good for animals to carry seeds? | [
"cacti",
"insects",
"nematodes",
"conifers",
"ferns",
"barnacles",
"most plants",
"humans"
] | C | QASC | irrelevant |
what does transportation do? | [
"gold",
"heat energy",
"helium",
"fossil fuels",
"sodium chloride",
"calcium carbonate",
"dihydrogen monoxide",
"salinity"
] | E | QASC | irrelevant |
What relaxes, thereby causing aneurysms? | [
"space",
"dry conditions",
"warm regions",
"cold regions",
"colder and wetter",
"body water",
"the ground",
"moon"
] | C | QASC | irrelevant |
What are viruses not? | [
"size",
"traits",
"mass",
"age",
"energy",
"forces",
"snps",
"shape"
] | C | QASC | irrelevant |
What happens to Genes located on the same chromosome | [
"mammals",
"fur seals",
"tortoises",
"sharks",
"animals",
"elephants",
"snakes",
"alpacas"
] | G | QASC | irrelevant |
Reduced water supply occurs when what amounts decrease? | [
"microorganisms",
"solid liquid gas",
"share properties",
"characteristics",
"chemical energy",
"causes of rapid growth",
"that material's properties",
"organic compounds"
] | F | QASC | irrelevant |
What protects a bear from the cold? | [
"plants growth",
"root growth",
"to move people",
"permineralization",
"cell division",
"veins and arteries",
"movement",
"plant reproduction"
] | E | QASC | irrelevant |
Water vapor cooling releases what? | [
"koalas",
"swea",
"voles",
"bees",
"bats",
"birds",
"cats",
"bears"
] | D | QASC | irrelevant |
Phase changes do not change | [
"proteins",
"photons",
"light",
"sun's heat",
"nutrients",
"mitochondria",
"sugar",
"plasma"
] | B | QASC | irrelevant |
What help prokaryotes to move? | [
"disease",
"h2o formation",
"death",
"injury",
"rabies",
"pregnancy",
"hair growth",
"deadly"
] | C | QASC | irrelevant |
Biomass is the total mass of what at a trophic level? | [
"resistance",
"fish",
"harmful substances",
"chemical energy",
"encoded information",
"contamination",
"ice",
"dust"
] | E | QASC | irrelevant |
What can help decrease emissions? | [
"an area swollen with pus",
"the immune system fails",
"irradiation",
"bacteria dies",
"antibodies are formed",
"major threat to health",
"something that causes allergies",
"viruses reproduce"
] | E | QASC | irrelevant |
Thyroid hormones increase the rate of | [
"joules",
"television",
"a wave",
"photons",
"streams",
"the sun",
"images",
"fire"
] | G | QASC | irrelevant |
What can result in extinction? | [
"stamina",
"fur",
"cilia",
"hair",
"kinetic",
"nerves",
"motors",
"elastic"
] | C | QASC | irrelevant |
what increases a body's strength | [
"lizards",
"horses",
"elephants",
"fur seals",
"a fish",
"squids",
"barnacles",
"animals"
] | F | QASC | irrelevant |
What organism can adapt to cold temperatures? | [
"activation energy",
"fragments",
"motors",
"kinetic energy",
"oscillations",
"shards",
"heat energy",
"energy"
] | E | QASC | irrelevant |
What absorbs all visible light? | [
"forest is destroyed",
"damage water supplies",
"heat is produced",
"organisms and their habitat",
"reflect objectstowards the eye",
"contamination",
"plant growth is reduced",
"cause their death"
] | B | QASC | irrelevant |
What attracts pollinators to the flower? | [
"toxins",
"pollution",
"excretion",
"chemicals",
"citric acid",
"bleach",
"vapors",
"water"
] | G | QASC | irrelevant |
what can you fold to cause it to change shape? | [
"humans",
"mountains",
"loose soil",
"clouds",
"body water",
"crust",
"weathering",
"pacific"
] | H | QASC | irrelevant |
What is the consistency of the Himalayan rocks? | [
"light",
"energy",
"metal",
"electric",
"positive",
"passive",
"heat",
"heat energy"
] | D | QASC | irrelevant |
What contains DNA but not much else? | [
"good",
"cacti",
"chlorophyll",
"annelids",
"storms",
"bugs",
"dust",
"bees"
] | D | QASC | irrelevant |
What converts chemical energy into mechanical energy? | [
"no heat",
"sunlight",
"less water",
"dormant state",
"pollution",
"evaporation",
"no sun",
"no water"
] | C | QASC | irrelevant |
What can cause harm to living things? | [
"ligt",
"coat",
"fur",
"skin",
"two",
"water",
"fats",
"air"
] | C | QASC | irrelevant |
What can living underground keep animals from being? | [
"insects",
"h2o",
"most plants",
"plant reproduction",
"viruses",
"adult sponges",
"mold",
"spread flower seeds"
] | F | QASC | irrelevant |
What do astronauts require for long flights? | [
"deforestation",
"dehydration",
"massive damage",
"influenza",
"colder weather",
"disease",
"toxins",
"winter wind"
] | H | QASC | irrelevant |
What can the sun create more quickly by adding heat? | [
"condensation",
"aqueous solution",
"streams",
"pollution",
"evaporation",
"organic compounds",
"vaporization",
"burning coal"
] | H | QASC | irrelevant |
When gametes fuse, the resultant zygote is: | [
"cats",
"bears",
"h2o",
"clouds",
"goats",
"humans",
"dogs",
"trees"
] | F | QASC | irrelevant |
Dropping an object into the water does what? | [
"barnacles",
"chickens",
"fur seals",
"humans",
"heterotrophs",
"mammals",
"animals",
"rabbit"
] | E | QASC | irrelevant |
A fire requires a by-product of what? | [
"huddle together",
"writing",
"during the day",
"pheromones",
"chemical energy",
"waving their arms",
"decibels",
"talking"
] | D | QASC | irrelevant |
What promotes the division of cells with damaged DNA? | [
"vaporization",
"mouth of rivers",
"fall down a hole",
"rise and fall",
"condensation",
"sink into the crust",
"disappear forever",
"it gets heated up"
] | D | QASC | irrelevant |
What is vital for healthy roots? | [
"motion",
"rapid expansion",
"kinetic",
"sympathetic",
"mechanical",
"movement",
"animal transport",
"matter vibrating"
] | D | QASC | irrelevant |
What can separate salt from water? | [
"hydrogen and oxygen",
"carbon monoxide",
"direct energy",
"dropping spheres",
"electromagnetic energy",
"a hydraulic system",
"nuclear fission",
"farm animals"
] | G | QASC | irrelevant |
What geological formation must occur for the availability of material for silver jewelry to occur? | [
"energy",
"pollution",
"evaporation",
"moist soil",
"energy",
"flooding",
"kinetic energy",
"heat energy"
] | D | QASC | irrelevant |
What turns from a liquid into a solid? | [
"sun's heat",
"fossils",
"greenhouse gasses",
"animals",
"global warming",
"the environment",
"darwin",
"greenhouse gases"
] | E | QASC | irrelevant |
What increases the risk of getting skin cancer? | [
"driving",
"firecrackers",
"air compressor",
"engines",
"gas engine",
"generator",
"neuron",
"transmission"
] | F | QASC | irrelevant |
Many squirrels are protected from what by their burrows | [
"sedimentary rocks",
"loose soil",
"silts",
"swamp vegetation",
"dams",
"fossil fuels",
"coral reef",
"waterways"
] | A | QASC | irrelevant |
Plants create what through photosynthesis? | [
"ground",
"forces",
"objectives",
"earth",
"energy",
"oxygen",
"helium",
"the sun"
] | D | QASC | irrelevant |
What aspect of light changes when it enters water? | [
"organ",
"wrapped",
"coiled",
"three",
"flat",
"springed",
"alleles",
"protected"
] | C | QASC | irrelevant |
What is a tape measure used for? | [
"wool",
"metal",
"paper",
"rubber",
"the sun",
"a prism",
"light",
"energy"
] | B | QASC | irrelevant |
What is formed from extreme heat and pressure? | [
"invasive species",
"water",
"insects",
"food",
"tornadoes",
"recycling",
"plants",
"scientists"
] | G | QASC | irrelevant |
what relies on a relatively narrow range of acidity? | [
"solar energy",
"for survival",
"for reproduction",
"flow of electrons",
"by indirect light",
"to store water",
"circulatory system",
"to create carbon dioxide"
] | B | QASC | irrelevant |
Passive immunity decreases with | [
"different cycles of day and night",
"genetic diversity",
"identical atmospheres",
"life",
"structure and function",
"water",
"global ecosystems",
"important habitats"
] | A | QASC | irrelevant |
What can develop into new haploid individuals without being fertilized? | [
"animals",
"reptiles",
"bird",
"humans",
"mammals",
"insects",
"goats",
"animal fur"
] | E | QASC | irrelevant |
How can mammals generate heat? | [
"nutrients",
"light",
"solar energy",
"meat",
"sunlight",
"rocks",
"dust",
"seeds"
] | A | QASC | irrelevant |
What is used to measure the base unit of the metric system which is the meter? | [
"fungi",
"grass",
"fish",
"vegetation",
"flowers",
"vertebrates",
"plant life",
"plants"
] | E | QASC | irrelevant |
These belong to the class of creature that were the first true tetrapods: | [
"energy",
"voltage",
"synergy",
"burns",
"chains",
"heat",
"changes",
"energy"
] | G | QASC | irrelevant |
Which animal would use earth's magnetic patterns to find locations? | [
"roots",
"flowers",
"water",
"light",
"seeds",
"dark",
"the sun",
"trees"
] | D | QASC | irrelevant |
A flashlight does this. | [
"after too much water received",
"movement of tectonic plates",
"at the peak of a mountain",
"a hemisphere is tilted away from the sun",
"exposure to cold",
"clouds",
"soil",
"the sun"
] | B | QASC | irrelevant |
Adding salt to a liquid changes what aspect of the liquid? | [
"living",
"be repotted",
"grow",
"energy",
"die off",
"growth",
"get sick",
"sugar"
] | C | QASC | irrelevant |
What can be used to protect plants from the cold? | [
"saliva",
"breathe",
"water",
"air",
"oxygen",
"blood",
"veins",
"liquid"
] | F | QASC | irrelevant |
What vibrating can cause something received through the ears. | [
"the environment",
"major threat to health",
"it dies",
"it comes out of the bowels",
"it goes to the next person",
"it becomes dormant",
"plant growth is reduced",
"eat plants or other animal"
] | F | QASC | irrelevant |
An egg requires _ to survive | [
"desire",
"sound",
"saliva",
"humans",
"light",
"dna",
"zoos",
"gametes"
] | B | QASC | irrelevant |
what is used to produce electricity by burning in power stations? | [
"movements in the earth's crust",
"tectonic plates being pushed together",
"religion",
"a hemisphere is tilted away from the sun",
"movement of tectonic plates",
"growth",
"cells losing ability to divide",
"taxes"
] | G | QASC | irrelevant |
what are used to see small things by biologists to make them appear bigger? | [
"mouth of rivers",
"layers of fat",
"mouth",
"throat",
"it helps them survive",
"small intestine",
"the environment",
"esophagus"
] | F | QASC | irrelevant |
what requires electrical energy to function? | [
"sunlight",
"glucose",
"heat",
"nutrients",
"hydrocarbons",
"electron",
"water vapor",
"vitamin c"
] | A | QASC | irrelevant |
what do cells do with glucose? | [
"more abundant",
"scarce resources",
"too sad to talk to",
"too large to touch",
"major threat to health",
"too small to see",
"too big to see",
"important habitats"
] | F | QASC | irrelevant |
Which gender is more likely to cause harm or pain during the mating season? | [
"neutralizing threats",
"dismissal of nutrients",
"heat produced",
"transfers energy",
"retention of nutrients",
"decomposition",
"agriculture",
"iron in water"
] | E | QASC | irrelevant |
Where do fossil fuels come from? | [
"structure",
"four limbs",
"organ",
"chlorophyll",
"energy",
"layers of fat",
"health",
"energy"
] | A | QASC | irrelevant |
being exposed to wind can cause scarring to what? | [
"hydrocarbons",
"volatile substances",
"kinetic energy",
"an area swollen with pus",
"chemical energy",
"competing for resources",
"add a solute",
"positive charges"
] | B | QASC | irrelevant |
What can killing snakes cause? | [
"pollen",
"infertility",
"gametes",
"orchids",
"seeds",
"no physical contact",
"honeybees",
"isolation"
] | C | QASC | irrelevant |
What does skin help keep out? | [
"sound of water",
"thickness of food",
"density of substances",
"temperature",
"all liquids",
"creaminess of texture",
"objects that have mass",
"air mass over earth's surface"
] | C | QASC | irrelevant |
What does a porcupine do with its spines when it's threatened? | [
"protect them",
"eat them",
"pollenate them",
"move them",
"harm them",
"exfoliation",
"damages them",
"kill them"
] | B | QASC | irrelevant |
what does not accept heat very well? | [
"photosynthesis",
"division of bodies",
"metabolic reaction",
"it helps them survive",
"leptospirosis",
"division of brains",
"division of organs",
"division of the cytoplasm"
] | H | QASC | irrelevant |
What kind of animal breathes by converting oxygen in water into oxygen in blood? | [
"photomorphism",
"phototropism",
"photosynthesis",
"peachleaf willow",
"conifers",
"exfoliation",
"vegetation",
"photochromic"
] | B | QASC | irrelevant |
Plant reproduction may require what? | [
"a magnet",
"a vacuum",
"a windmill",
"a battery",
"arteries",
"barnacles",
"animals",
"engines"
] | D | QASC | irrelevant |
What can HPV cause? | [
"insects",
"trees",
"birds",
"animals",
"ducks",
"scorpions",
"rocks",
"goats"
] | C | QASC | irrelevant |
what are steroid hormones made of? | [
"fibers",
"tube",
"heat",
"light",
"zinc",
"sight",
"warmth",
"tissue"
] | E | QASC | irrelevant |
With specialization, what do competing species evolve to do? | [
"dehydration",
"allergies",
"emissions",
"cell regeneration",
"decrease stamina",
"death of cells",
"lung capacity",
"aerobic ability"
] | F | QASC | irrelevant |
What does biodiversity do towards the poles? | [
"injury",
"bonding",
"pain",
"death",
"toxins",
"no reaction",
"cancer",
"science"
] | C | QASC | irrelevant |
When you reuse products you reduce resources but also protect the? | [
"vernal equinox",
"summer",
"photons",
"autumn",
"mild",
"winter",
"trh",
"two"
] | F | QASC | irrelevant |
What are encoded in DNA and called genetic traits? | [
"damaged hearing",
"pesticides",
"cats",
"insects",
"sea urchins",
"barnacles",
"humans",
"fish"
] | E | QASC | irrelevant |
What can be used to separate a solute from a solvent in a solution? | [
"coral growth",
"plant reproduction",
"humans",
"biodiversity",
"important habitats",
"coral reefs",
"genetic diversity",
"moss growth"
] | D | QASC | irrelevant |
What are used to move people? | [
"energy",
"chemicals",
"trees",
"potatoes",
"acids",
"allow growth",
"store",
"proteins"
] | H | QASC | irrelevant |
a means of reproduction are commonly found in what? | [
"snow",
"energy",
"food",
"ecosystems",
"erosion",
"fossil fuels",
"forces",
"energy"
] | F | QASC | irrelevant |
Oxygen deprivation in cells result in what? | [
"the digestive system",
"an external framework",
"energizing crystals",
"veins and arteries",
"spinning wheels",
"burning energy",
"arteries",
"changing tires"
] | F | QASC | irrelevant |
what typically travels long distances? | [
"it helps them survive",
"the area was once underwater",
"resistance activities",
"it needs them",
"allow growth",
"more abundant",
"nucleotide sequences",
"heat produced"
] | G | QASC | irrelevant |
What does planting trees have a positive impact on? | [
"corn",
"air",
"coal",
"fats",
"oil",
"rust",
"man",
"mold"
] | B | QASC | irrelevant |
What does an egg require to survive? | [
"immunities are destroyed",
"an area swollen with pus",
"plague clogs arteries",
"deadly and devastating",
"cause people to become sick",
"microorganisms",
"cells divide out of control",
"the body lacks insulin"
] | G | QASC | irrelevant |
What does almost all plant and animal life depend on? | [
"salt and water",
"deoxyribonucleicacid",
"water and iodine",
"looseness",
"veins and arteries",
"salt and calcium",
"salt and oxygen",
"deoxyribonucleic acid"
] | A | QASC | irrelevant |
What do power outages do to light bulbs? | [
"pressure regulated",
"to move people",
"the body's largest organ",
"solid liquid gas",
"matter vibrating",
"layers of fat",
"principals of aerodynamics",
"it keeps an organism warm"
] | A | QASC | irrelevant |
What are molecules that the immune system recognizes as foreign to the physical entity? | [
"soil",
"cracks",
"thrust",
"rain",
"biome",
"spring",
"potash",
"tube"
] | A | QASC | irrelevant |
adult what are attached permanently, immobile? | [
"h2o",
"temperature",
"rays or beams",
"winter and summer",
"density",
"dry conditions",
"gravity",
"population movement"
] | D | QASC | irrelevant |
What causes iron to rust? | [
"animals",
"fur",
"feathers",
"fur and fat",
"mammals",
"warm-blooded",
"hair",
"eyes"
] | C | QASC | irrelevant |
What uses organic compounds from dead organisms? | [
"garden",
"sunlight",
"concrete",
"an electron lens",
"power plant",
"adding heat",
"potted plant",
"sun's heat"
] | E | QASC | irrelevant |
what are are chemical elements that are essential for body processes | [
"wind",
"gravity",
"density",
"volume",
"humans",
"heat energy",
"some mammals",
"referees"
] | H | QASC | irrelevant |
what are social? | [
"germination",
"uv",
"urea",
"h2o",
"sunflower",
"rain",
"oil",
"newtons"
] | D | QASC | irrelevant |
Most carcinogens can cause cancer by causing mutations to what? | [
"tiny",
"h20",
"h2o",
"carbon",
"hydrogen",
"rain",
"oxygen",
"dew"
] | C | QASC | irrelevant |
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