Jenjamin3000/MNLP_M3_MCQA_before_FT · Datasets at Hugging Face

id stringlengths 6 15	question_type stringclasses 1 value	question stringlengths 15 683	choices listlengths 4 4	answer stringclasses 5 values	explanation stringclasses 481 values
sciq-8624	multiple_choice	Nearly how many millions of people die yearly due to air pollution?	[ "five million", "fifty million", "two million", "eight million" ]	A
scienceQA-11392	multiple_choice	How long is the Red Sea?	[ "1,400 inches", "1,400 feet", "1,400 yards", "1,400 miles" ]	D	The best estimate for the length of the Red Sea is 1,400 miles. 1,400 inches, 1,400 feet, and 1,400 yards are all too short.
ai2_arc-1062	multiple_choice	Which statement about the Sun is true?	[ "The Sun is a very large star that exists far from the Milky Way Galaxy.", "The Sun is at the center of the Milky Way Galaxy.", "The Sun is a medium-sized star near the edge of the Milky Way Galaxy.", "The Sun has the Milky Way and several other galaxies moving in orbits around it." ]	C
sciq-4679	multiple_choice	The lungs of mammals are unique in having what?	[ "alveoli", "acini", "alveolar", "glands" ]	A
sciq-771	multiple_choice	What type of eggs do fully terrestrial vertebrates carry?	[ "epithelial", "amniotic", "amphibious", "aqueous" ]	B
sciq-7335	multiple_choice	What lets different species of anole lizards live in the same area without competing?	[ "specialization", "variation", "cooperation", "concentration" ]	A
sciq-6979	multiple_choice	Canoe paddles, nutcracker, and hammer are examples of what type of simple machine?	[ "pivot", "lock", "handle", "lever" ]	D
sciq-11230	multiple_choice	What part of a plant protects the plant cell, maintains its shape, and prevents excessive uptake of water?	[ "wall", "root", "stem", "chloroplasm" ]	A
sciq-7816	multiple_choice	Where do sperm go after leaving the testicles and before entering the vas deferens?	[ "anus", "epididymis", "skin", "clitoris" ]	B
sciq-6426	multiple_choice	Magnetite crystals in lava typically point to what geographic location?	[ "geographic north pole", "magnetic south pole", "magnetic north pole", "the equator" ]	C
sciq-5264	multiple_choice	What organ does asthma periodically cause to narrow?	[ "intestines", "liver", "ovaries", "lungs" ]	D
sciq-2584	multiple_choice	What type of feeders are sea lilies and feather stars?	[ "suspension feeders", "silt feeders", "bottom feeder", "deposit feeder" ]	A
sciq-5331	multiple_choice	What are the devices placed in electric circuits where charge can build up, which store energy when charged and release it when they discharge?	[ "generators", "antennas", "resistors", "capacitors" ]	D
sciq-3631	multiple_choice	How many pairs of chromosomes do human have ?	[ "19 pairs", "12 pairs", "23 pairs", "31 pairs" ]	C
sciq-4306	multiple_choice	What is the ring of hooks tapeworms use to attach themselves?	[ "scolex", "flagella", "cilia", "dewlap" ]	A
sciq-3010	multiple_choice	Wind power, solar power, hydropower, and geothermal power are called renewable sources of energy or what other term?	[ "mandatory energy", "conservative energy", "specific energy", "alternative energy" ]	D
scienceQA-5606	multiple_choice	What do these two changes have in common? making jam a slice of banana turning brown	[ "Both are caused by heating.", "Both are caused by cooling.", "Both are only physical changes.", "Both are chemical changes." ]	D	Step 1: Think about each change. Making jam is a chemical change. It involves mixing fruit, sugar, and a substance called pectin. When these ingredients are mixed and cooked, the chemical bonds in their molecules are broken. The atoms then link together to form different molecules that make up the jam. A slice of banana turning brown is a chemical change. The part of the banana in contact with the air reacts with oxygen and turns into a different type of matter. Step 2: Look at each answer choice. Both are only physical changes. Both changes are chemical changes. They are not physical changes. Both are chemical changes. Both changes are chemical changes. The type of matter before and after each change is different. Both are caused by heating. The reaction that makes jam is caused by heating. But a slice of banana turning brown is not. Both are caused by cooling. Neither change is caused by cooling.
sciq-10234	multiple_choice	What is the age-related disorder that causes the gradual loss of bone density and strength?	[ "mitosis", "arthritis", "osteoporosis", "fibrosis" ]	C
sciq-10071	multiple_choice	A basic function of cells includes obtaining what from glucose?	[ "energy", "proteins", "acids", "food" ]	A
sciq-7330	multiple_choice	What holds homologs together as the spindle forms for the first meiotic division?	[ "pollenation", "magnetism", "chiasmata", "spirogyra" ]	C
sciq-9362	multiple_choice	Proto-oncogenes are positive cell-cycle regulators but when mutated, they can become what?	[ "oncogenes and cause cancer", "cultigens and cause cancer", "microbes and cause cancer", "bacteria and cause cancer" ]	A
sciq-3335	multiple_choice	Time, mass, length, and temperature are considered to be what kinds of units?	[ "measurement", "base", "unitary", "support" ]	B
sciq-4869	multiple_choice	What system gets less effective with age, that generally makes older people more disease susceptible?	[ "immune system", "reproductive system", "infectious system", "nervous system" ]	A
sciq-11461	multiple_choice	Impenetrable what underlies the soil of the forest?	[ "structure", "topsoil", "groundwater", "bedrock" ]	D
sciq-8192	multiple_choice	What is produced by the reaction of metal oxide with water?	[ "hydrogen gas", "heat energy", "soluble metal hydroxides", "rust" ]	C
sciq-4337	multiple_choice	Humans building communities to make survival easier is an example of humans as a species changing their what?	[ "environment", "evolution", "instinctive behavior", "climate" ]	A
sciq-4329	multiple_choice	What gas produced by fossil fuel use is a major cause of global warming?	[ "helium", "phosphorous", "carbon dioxide", "hydrogen" ]	C
sciq-2625	multiple_choice	Chelicerata are know for their first pair of appendages, also know as what?	[ "chelicides", "chelicerae", "ambers", "maxillae" ]	B
sciq-8014	multiple_choice	What's caused by damaged capillaries in the kidneys so the nephrons can no longer filter blood?	[ "kidney failure", "colon failure", "sponge failure", "bacteria failure" ]	A
sciq-902	multiple_choice	Are coral reefs found in warm or cold water?	[ "both", "cool", "warm", "cold" ]	C
sciq-975	multiple_choice	Electrons always result in what?	[ "an dissociative that is larger than the parent atom", "an contraposition that is larger than the parent atom", "an anion that is larger than the parent atom", "A HYPER-PIGMENTATION THAT IS LARGER THAN THE PARENT ATOM" ]	C
sciq-5878	multiple_choice	What type of minerals form when salt water evaporates?	[ "halide", "sulfide", "carbonate", "fermite" ]	A
scienceQA-1238	multiple_choice	Select the solid.	[ "knife", "vinegar", "water droplets", "water from a faucet" ]	A	Vinegar is a liquid. A liquid takes the shape of any container it is in. If you pour vinegar into a different container, the vinegar will take the shape of that container. But the vinegar will still take up the same amount of space. Water droplets are a liquid. A liquid takes the shape of any container it is in. If you collect water droplets in a bucket, they will take the shape of the bucket. But the water droplets will still take up the same amount of space. A knife is a solid. You can bend a knife. But it will still have a size and shape of its own. The water from a faucet is a liquid. A liquid takes the shape of any container it is in. If you put water from a faucet into a container, the water will take the shape of that container. But the water will still take up the same amount of space.
sciq-10823	multiple_choice	What map shows the locations of several genes on the x chromosome?	[ "The genomic map", "the component map", "the linkage map", "The allelic map" ]	C
sciq-1799	multiple_choice	Birds that move pollen from flower to flower are called what?	[ "pollinators", "frogs", "carnivores", "spores" ]	A
sciq-7146	multiple_choice	Is wind power renewable or non renewable?	[ "depends", "non renewable", "neither", "renewable" ]	D
sciq-7347	multiple_choice	The kinetic energy of a moving object depends on it's mass and it's what?	[ "volume", "iron content", "liquid content", "shape" ]	A
sciq-1	multiple_choice	What phenomenon makes global winds blow northeast to southwest or the reverse in the northern hemisphere and northwest to southeast or the reverse in the southern hemisphere?	[ "coriolis effect", "tropical effect", "muon effect", "centrifugal effect" ]	A
sciq-10795	multiple_choice	What term means that only molecules or ions of a certain size, shape, polarity or charge are capable of passing through the material?	[ "radiation permeation", "selective permeation", "classic permeation", "induced permeation" ]	B
sciq-5727	multiple_choice	A wave that consists of vibrating electric and magnetic fields is called what?	[ "propagate wave", "mechanical wave", "thermal wave", "electromagnetic wave" ]	D
sciq-9007	multiple_choice	What is a measure of the change in velocity of a moving object?	[ "inclination", "acceleration", "kinetic energy", "vibration" ]	B
sciq-4654	multiple_choice	What class of animal, including hydras and jellies, is considered the simplest to contain a nervous system?	[ "sponges", "fish", "cnidarians", "prokaryotes" ]	C
sciq-10810	multiple_choice	Life itself could not exist without what energy, which plays a vital role in photosynthesis?	[ "magnetic energy", "time energy", "light energy", "spin energy" ]	C
sciq-1034	multiple_choice	What is the motion that moves the forearm from the supinated position to the pronated position?	[ "supination", "extension", "flexion", "pronation" ]	D
sciq-6411	multiple_choice	What is the shape of the orbits that planets make around the sun?	[ "elliptical", "conical", "elongated", "variable" ]	A
sciq-5520	multiple_choice	Adding a solute does what to the boiling point of a pure solvent?	[ "increases it", "no effect", "silences it", "reduces it" ]	A
sciq-1324	multiple_choice	What system in the human body makes white blood cells that protect the body from diseases?	[ "cardiovascular system", "renal system", "reproductive system", "lymphatic system" ]	D
sciq-10123	multiple_choice	What form of energy is light?	[ "electromagnetic", "seismic", "hydro", "mechanical" ]	A
sciq-5320	multiple_choice	In what type of reproduction do parents of different sexes mate to produce offspring?	[ "dual reproduction", "subject reproduction", "parallel reproduction", "sexual reproduction" ]	D
sciq-1336	multiple_choice	What is required to break bonds in reactants?	[ "protein", "food", "gas", "energy" ]	D
sciq-544	multiple_choice	Types of neurons include sensory neurons, motor neurons, and?	[ "interneurons", "anions", "histones", "synapses" ]	A
sciq-2366	multiple_choice	The name carbon tetrachloride implies one carbon atom and four of which other atoms?	[ "calcium", "iodine", "nitrogen", "chlorine" ]	D
sciq-6991	multiple_choice	What does a thermometer measure?	[ "temperature", "size", "oxygen", "precipitation" ]	A
sciq-10357	multiple_choice	Ionic compounds contain cations and anions rather than what?	[ "positive molecules", "discrete neutral molecules", "analogous neutral molecules", "characterized neutral molecules" ]	B
sciq-2201	multiple_choice	What is the name of the magnetic material found in lava?	[ "meteorite", "magnetite", "hemoglobin", "magnemite" ]	B
sciq-4998	multiple_choice	What is defined as a push or pull acting on an object?	[ "work", "force", "motion", "effort" ]	B
sciq-9714	multiple_choice	Distillation is an effective method to separate mixtures comprised of two or more what?	[ "ionic compounds", "solutes", "pure liquids", "elements" ]	C
sciq-447	multiple_choice	When food is scarce, starving cells secrete a molecule that stimulates neighboring cells to do what?	[ "aggregate", "hoard energy", "compete", "die off" ]	A
sciq-9426	multiple_choice	Ether molecules have an oxygen atom and can engage in hydrogen bonding with which other molecules?	[ "proteins", "lipids", "carbon dioxides", "water" ]	D
sciq-8849	multiple_choice	The cell walls of fungi are made of what?	[ "mucous", "chitin", "lectin", "cartilage" ]	B
sciq-2877	multiple_choice	Natural methods of asexual reproduction, such as cuttings or budding, include strategies that plants have developed to perform what?	[ "mono-propagation", "multi-propagation", "iso-propagation", "self-propagation" ]	D
sciq-5922	multiple_choice	When does the nucleus divide?	[ "photosynthesis", "epistasis", "meiosis", "mitosis" ]	D
sciq-4420	multiple_choice	Darwin coined what term to refer to an organism’s relative ability to survive and produce fertile offspring?	[ "momentum", "fitness", "metabolism", "strength" ]	B
sciq-10048	multiple_choice	What number is the sum of the numbers of protons and neutrons present in the nucleus of an atom?	[ "mass total", "combined number", "nuclear number", "mass number" ]	D
sciq-10466	multiple_choice	Pharmacist and surveyor are two career options based in what type of science?	[ "physical", "Business", "obvious", "visible" ]	A
sciq-8933	multiple_choice	What is used to carry out metric unit conversions?	[ "mechanical analysis", "metric analysis", "calculation analysis", "dimensional analysis" ]	D
sciq-4706	multiple_choice	What is typical weather for chicago in winter?	[ "rain and wind", "ice and humidity", "dry and windy", "cold & snow" ]	D
sciq-2470	multiple_choice	What are the two types of fatty acids?	[ "hydrochloric and carboxylic", "saturated and biodegradable", "saturated and unsaturated", "saturated and endogenous" ]	C
ai2_arc-376	multiple_choice	Which item below is NOT made from a material grown in nature?	[ "a cotton shirt", "a wooden chair", "a plastic spoon", "a grass basket" ]	C
sciq-636	multiple_choice	Every chemical reaction occurs with a concurrent change in what?	[ "mass", "hydrogen", "energy", "neutrons" ]	C
sciq-8017	multiple_choice	What term is used to describe animals with three germ layers?	[ "multilayer", "triploblasts", "triplegerm", "sporozoans" ]	B
sciq-10783	multiple_choice	What does glycolysis generate in phase ii?	[ "amino acids", "adp", "dna", "atp" ]	D
sciq-207	multiple_choice	What pair of tubes that extends toward the ovaries features a fringelike structure that sweeps eggs inside?	[ "ovarian tubes", "fallopian tubes", "vas deferens", "golgi apparatus" ]	B
sciq-7775	multiple_choice	Centipedes have what on their foremost trunk segment, used to paralyze prey and aid in defense?	[ "animal claws", "diploid claws", "board claws", "poison claws" ]	D
sciq-5235	multiple_choice	What are the "building blocks" of proteins?	[ "nucleic acids", "hormones", "amino acids", "enzymes" ]	C
sciq-2070	multiple_choice	Chitin is a substance that is found in what part of animals like beetles and lobsters?	[ "eggs", "tails", "shell", "brains" ]	C
sciq-9920	multiple_choice	Met, asn, trp, and gln connect together like beads on a necklace and are an example of what type of acids?	[ "peptic acids", "polymer acids", "organism acids", "amino acids" ]	D
sciq-4263	multiple_choice	Where does all igneous rock come from?	[ "the moon", "oceans", "magma or lava", "stratosphere" ]	C
sciq-1150	multiple_choice	In sexual reproduction, what is the name of the gamete cell the male must contribute?	[ "spore", "plasma", "sperm", "ova" ]	C
sciq-374	multiple_choice	The electronegativity of an element increases with increasing of what state?	[ "oxidation", "conduction", "evaporation", "isolation" ]	A
sciq-292	multiple_choice	What are the two distinct types of cells found in the animal kingdom?	[ "bacteria and eukaryotes", "DNA and Eukaryotes", "prokaryotes and eukaryotes", "chromosomes and eukaryotes" ]	C
sciq-3610	multiple_choice	The anterior half of the foot is formed by the five what type of bones?	[ "conidia bones", "malignancy bones", "metatarsal bones", "conidia bones" ]	C
sciq-9873	multiple_choice	The type of eruption a volcano has depends on the type of what in its chamber?	[ "magma", "funnel", "cavity", "core" ]	A
sciq-1839	multiple_choice	How many bones make up an adult human skeleton?	[ "130", "186", "206", "244" ]	C
sciq-5649	multiple_choice	Although they differ vastly in hardness, pencil lead and diamonds both contain what element?	[ "carbon", "graphite", "hydrogen", "oxygen" ]	A
sciq-8247	multiple_choice	Metals are elements that can conduct what?	[ "electricity", "pollution", "orchestras", "cycle" ]	A
ai2_arc-1039	multiple_choice	A bird has just hatched from an egg. Which of the following stages most likely comes next in the life cycle of the bird?	[ "birth", "death", "growth", "reproduction" ]	C
sciq-10287	multiple_choice	Where do streams often start?	[ "oceans", "valleys", "plains", "mountains" ]	D
sciq-1141	multiple_choice	What are used to balance chemical equations?	[ "fractions", "coefficients", "velocities", "densities" ]	B
sciq-948	multiple_choice	Adulthood is divided into how many stages?	[ "four", "five", "three", "two" ]	C
sciq-8900	multiple_choice	Exothermic reactions in organisms are called what?	[ "catabolic reactions", "nuclear reactions", "biogenic reactions", "nebular reactions" ]	A
sciq-1792	multiple_choice	An unbalanced force on an object in motion causes what?	[ "vibration", "agitation", "acceleration", "velocity" ]	C
sciq-10532	multiple_choice	Changes in the number of what can lead to disorders like down syndrome?	[ "chromosomes", "prokaryotes", "genes", "dna" ]	A
sciq-8670	multiple_choice	In the mouth, enzymes present in what begin to chemically break down food?	[ "acid", "blood", "lymph", "saliva" ]	D
sciq-7855	multiple_choice	Which type of diseases do antibiotics treat?	[ "bacterial diseases", "viral diseases", "nervous diseases", "genetic disorders" ]	A
sciq-3553	multiple_choice	Insect's antennae are useful for sensing what?	[ "microorganisms", "contaminants", "sunlight", "chemicals" ]	D
sciq-4136	multiple_choice	What might arthropods use as legs for walking?	[ "antennae", "jointed appendages", "flagella", "cloven hooves" ]	B
sciq-7282	multiple_choice	What process produces four haploid daughter cells, each genetically unique?	[ "budding", "mitosis", "electrolysis", "meiosis" ]	D
sciq-5747	multiple_choice	In humans, how many chromosomes does each somatic cell have?	[ "48", "51", "46", "36" ]	C
sciq-406	multiple_choice	The great astronomer edwin hubble discovered that all distant galaxies are receding from our milky way galaxy with velocities proportional to their what?	[ "masses", "paths", "distances", "dimensions" ]	C

sciq-8624

multiple_choice

Nearly how many millions of people die yearly due to air pollution?

[ "five million", "fifty million", "two million", "eight million" ]

A

scienceQA-11392

multiple_choice

How long is the Red Sea?

[ "1,400 inches", "1,400 feet", "1,400 yards", "1,400 miles" ]

D

The best estimate for the length of the Red Sea is 1,400 miles. 1,400 inches, 1,400 feet, and 1,400 yards are all too short.

ai2_arc-1062

multiple_choice

Which statement about the Sun is true?

[ "The Sun is a very large star that exists far from the Milky Way Galaxy.", "The Sun is at the center of the Milky Way Galaxy.", "The Sun is a medium-sized star near the edge of the Milky Way Galaxy.", "The Sun has the Milky Way and several other galaxies moving in orbits around it." ]

C

sciq-4679

multiple_choice

The lungs of mammals are unique in having what?

[ "alveoli", "acini", "alveolar", "glands" ]

A

sciq-771

multiple_choice

What type of eggs do fully terrestrial vertebrates carry?

[ "epithelial", "amniotic", "amphibious", "aqueous" ]

B

sciq-7335

multiple_choice

What lets different species of anole lizards live in the same area without competing?

[ "specialization", "variation", "cooperation", "concentration" ]

A

sciq-6979

multiple_choice

Canoe paddles, nutcracker, and hammer are examples of what type of simple machine?

[ "pivot", "lock", "handle", "lever" ]

D

sciq-11230

multiple_choice

What part of a plant protects the plant cell, maintains its shape, and prevents excessive uptake of water?

[ "wall", "root", "stem", "chloroplasm" ]

A

sciq-7816

multiple_choice

Where do sperm go after leaving the testicles and before entering the vas deferens?

[ "anus", "epididymis", "skin", "clitoris" ]

B

sciq-6426

multiple_choice

Magnetite crystals in lava typically point to what geographic location?

[ "geographic north pole", "magnetic south pole", "magnetic north pole", "the equator" ]

C

sciq-5264

multiple_choice

What organ does asthma periodically cause to narrow?

[ "intestines", "liver", "ovaries", "lungs" ]

D

sciq-2584

multiple_choice

What type of feeders are sea lilies and feather stars?

[ "suspension feeders", "silt feeders", "bottom feeder", "deposit feeder" ]

A

sciq-5331

multiple_choice

What are the devices placed in electric circuits where charge can build up, which store energy when charged and release it when they discharge?

[ "generators", "antennas", "resistors", "capacitors" ]

D

sciq-3631

multiple_choice

How many pairs of chromosomes do human have ?

[ "19 pairs", "12 pairs", "23 pairs", "31 pairs" ]

C

sciq-4306

multiple_choice

What is the ring of hooks tapeworms use to attach themselves?

[ "scolex", "flagella", "cilia", "dewlap" ]

A

sciq-3010

multiple_choice

Wind power, solar power, hydropower, and geothermal power are called renewable sources of energy or what other term?

[ "mandatory energy", "conservative energy", "specific energy", "alternative energy" ]

D

scienceQA-5606

multiple_choice

What do these two changes have in common? making jam a slice of banana turning brown

[ "Both are caused by heating.", "Both are caused by cooling.", "Both are only physical changes.", "Both are chemical changes." ]

D

Step 1: Think about each change. Making jam is a chemical change. It involves mixing fruit, sugar, and a substance called pectin. When these ingredients are mixed and cooked, the chemical bonds in their molecules are broken. The atoms then link together to form different molecules that make up the jam. A slice of banana turning brown is a chemical change. The part of the banana in contact with the air reacts with oxygen and turns into a different type of matter. Step 2: Look at each answer choice. Both are only physical changes. Both changes are chemical changes. They are not physical changes. Both are chemical changes. Both changes are chemical changes. The type of matter before and after each change is different. Both are caused by heating. The reaction that makes jam is caused by heating. But a slice of banana turning brown is not. Both are caused by cooling. Neither change is caused by cooling.

sciq-10234

multiple_choice

What is the age-related disorder that causes the gradual loss of bone density and strength?

[ "mitosis", "arthritis", "osteoporosis", "fibrosis" ]

C

sciq-10071

multiple_choice

A basic function of cells includes obtaining what from glucose?

[ "energy", "proteins", "acids", "food" ]

A

sciq-7330

multiple_choice

What holds homologs together as the spindle forms for the first meiotic division?

[ "pollenation", "magnetism", "chiasmata", "spirogyra" ]

C

sciq-9362

multiple_choice

Proto-oncogenes are positive cell-cycle regulators but when mutated, they can become what?

[ "oncogenes and cause cancer", "cultigens and cause cancer", "microbes and cause cancer", "bacteria and cause cancer" ]

A

sciq-3335

multiple_choice

Time, mass, length, and temperature are considered to be what kinds of units?

[ "measurement", "base", "unitary", "support" ]

B

sciq-4869

multiple_choice

What system gets less effective with age, that generally makes older people more disease susceptible?

[ "immune system", "reproductive system", "infectious system", "nervous system" ]

A

sciq-11461

multiple_choice

Impenetrable what underlies the soil of the forest?

[ "structure", "topsoil", "groundwater", "bedrock" ]

D

sciq-8192

multiple_choice

What is produced by the reaction of metal oxide with water?

[ "hydrogen gas", "heat energy", "soluble metal hydroxides", "rust" ]

C

sciq-4337

multiple_choice

Humans building communities to make survival easier is an example of humans as a species changing their what?

[ "environment", "evolution", "instinctive behavior", "climate" ]

A

sciq-4329

multiple_choice

What gas produced by fossil fuel use is a major cause of global warming?

[ "helium", "phosphorous", "carbon dioxide", "hydrogen" ]

C

sciq-2625

multiple_choice

Chelicerata are know for their first pair of appendages, also know as what?

[ "chelicides", "chelicerae", "ambers", "maxillae" ]

B

sciq-8014

multiple_choice

What's caused by damaged capillaries in the kidneys so the nephrons can no longer filter blood?

[ "kidney failure", "colon failure", "sponge failure", "bacteria failure" ]

A

sciq-902

multiple_choice

Are coral reefs found in warm or cold water?

[ "both", "cool", "warm", "cold" ]

C

sciq-975

multiple_choice

Electrons always result in what?

[ "an dissociative that is larger than the parent atom", "an contraposition that is larger than the parent atom", "an anion that is larger than the parent atom", "A HYPER-PIGMENTATION THAT IS LARGER THAN THE PARENT ATOM" ]

C

sciq-5878

multiple_choice

What type of minerals form when salt water evaporates?

[ "halide", "sulfide", "carbonate", "fermite" ]

A

scienceQA-1238

multiple_choice

Select the solid.

[ "knife", "vinegar", "water droplets", "water from a faucet" ]

A

Vinegar is a liquid. A liquid takes the shape of any container it is in. If you pour vinegar into a different container, the vinegar will take the shape of that container. But the vinegar will still take up the same amount of space. Water droplets are a liquid. A liquid takes the shape of any container it is in. If you collect water droplets in a bucket, they will take the shape of the bucket. But the water droplets will still take up the same amount of space. A knife is a solid. You can bend a knife. But it will still have a size and shape of its own. The water from a faucet is a liquid. A liquid takes the shape of any container it is in. If you put water from a faucet into a container, the water will take the shape of that container. But the water will still take up the same amount of space.

sciq-10823

multiple_choice

What map shows the locations of several genes on the x chromosome?

[ "The genomic map", "the component map", "the linkage map", "The allelic map" ]

C

sciq-1799

multiple_choice

Birds that move pollen from flower to flower are called what?

[ "pollinators", "frogs", "carnivores", "spores" ]

A

sciq-7146

multiple_choice

Is wind power renewable or non renewable?

[ "depends", "non renewable", "neither", "renewable" ]

D

sciq-7347

multiple_choice

The kinetic energy of a moving object depends on it's mass and it's what?

[ "volume", "iron content", "liquid content", "shape" ]

A

sciq-1

multiple_choice

What phenomenon makes global winds blow northeast to southwest or the reverse in the northern hemisphere and northwest to southeast or the reverse in the southern hemisphere?

[ "coriolis effect", "tropical effect", "muon effect", "centrifugal effect" ]

A

sciq-10795

multiple_choice

What term means that only molecules or ions of a certain size, shape, polarity or charge are capable of passing through the material?

[ "radiation permeation", "selective permeation", "classic permeation", "induced permeation" ]

B

sciq-5727

multiple_choice

A wave that consists of vibrating electric and magnetic fields is called what?

[ "propagate wave", "mechanical wave", "thermal wave", "electromagnetic wave" ]

D

sciq-9007

multiple_choice

What is a measure of the change in velocity of a moving object?

[ "inclination", "acceleration", "kinetic energy", "vibration" ]

B

sciq-4654

multiple_choice

What class of animal, including hydras and jellies, is considered the simplest to contain a nervous system?

[ "sponges", "fish", "cnidarians", "prokaryotes" ]

C

sciq-10810

multiple_choice

Life itself could not exist without what energy, which plays a vital role in photosynthesis?

[ "magnetic energy", "time energy", "light energy", "spin energy" ]

C

sciq-1034

multiple_choice

What is the motion that moves the forearm from the supinated position to the pronated position?

[ "supination", "extension", "flexion", "pronation" ]

D

sciq-6411

multiple_choice

What is the shape of the orbits that planets make around the sun?

[ "elliptical", "conical", "elongated", "variable" ]

A

sciq-5520

multiple_choice

Adding a solute does what to the boiling point of a pure solvent?

[ "increases it", "no effect", "silences it", "reduces it" ]

A

sciq-1324

multiple_choice

What system in the human body makes white blood cells that protect the body from diseases?

[ "cardiovascular system", "renal system", "reproductive system", "lymphatic system" ]

D

sciq-10123

multiple_choice

What form of energy is light?

[ "electromagnetic", "seismic", "hydro", "mechanical" ]

A

sciq-5320

multiple_choice

In what type of reproduction do parents of different sexes mate to produce offspring?

[ "dual reproduction", "subject reproduction", "parallel reproduction", "sexual reproduction" ]

D

sciq-1336

multiple_choice

What is required to break bonds in reactants?

[ "protein", "food", "gas", "energy" ]

D

sciq-544

multiple_choice

Types of neurons include sensory neurons, motor neurons, and?

[ "interneurons", "anions", "histones", "synapses" ]

A

sciq-2366

multiple_choice

The name carbon tetrachloride implies one carbon atom and four of which other atoms?

[ "calcium", "iodine", "nitrogen", "chlorine" ]

D

sciq-6991

multiple_choice

What does a thermometer measure?

[ "temperature", "size", "oxygen", "precipitation" ]

A

sciq-10357

multiple_choice

Ionic compounds contain cations and anions rather than what?

[ "positive molecules", "discrete neutral molecules", "analogous neutral molecules", "characterized neutral molecules" ]

B

sciq-2201

multiple_choice

What is the name of the magnetic material found in lava?

[ "meteorite", "magnetite", "hemoglobin", "magnemite" ]

B

sciq-4998

multiple_choice

What is defined as a push or pull acting on an object?

[ "work", "force", "motion", "effort" ]

B

sciq-9714

multiple_choice

Distillation is an effective method to separate mixtures comprised of two or more what?

[ "ionic compounds", "solutes", "pure liquids", "elements" ]

C

sciq-447

multiple_choice

When food is scarce, starving cells secrete a molecule that stimulates neighboring cells to do what?

[ "aggregate", "hoard energy", "compete", "die off" ]

A

sciq-9426

multiple_choice

Ether molecules have an oxygen atom and can engage in hydrogen bonding with which other molecules?

[ "proteins", "lipids", "carbon dioxides", "water" ]

D

sciq-8849

multiple_choice

The cell walls of fungi are made of what?

[ "mucous", "chitin", "lectin", "cartilage" ]

B

sciq-2877

multiple_choice

Natural methods of asexual reproduction, such as cuttings or budding, include strategies that plants have developed to perform what?

[ "mono-propagation", "multi-propagation", "iso-propagation", "self-propagation" ]

D

sciq-5922

multiple_choice

When does the nucleus divide?

[ "photosynthesis", "epistasis", "meiosis", "mitosis" ]

D

sciq-4420

multiple_choice

Darwin coined what term to refer to an organism’s relative ability to survive and produce fertile offspring?

[ "momentum", "fitness", "metabolism", "strength" ]

B

sciq-10048

multiple_choice

What number is the sum of the numbers of protons and neutrons present in the nucleus of an atom?

[ "mass total", "combined number", "nuclear number", "mass number" ]

D

sciq-10466

multiple_choice

Pharmacist and surveyor are two career options based in what type of science?

[ "physical", "Business", "obvious", "visible" ]

A

sciq-8933

multiple_choice

What is used to carry out metric unit conversions?

[ "mechanical analysis", "metric analysis", "calculation analysis", "dimensional analysis" ]

D

sciq-4706

multiple_choice

What is typical weather for chicago in winter?

[ "rain and wind", "ice and humidity", "dry and windy", "cold & snow" ]

D

sciq-2470

multiple_choice

What are the two types of fatty acids?

[ "hydrochloric and carboxylic", "saturated and biodegradable", "saturated and unsaturated", "saturated and endogenous" ]

C

ai2_arc-376

multiple_choice

Which item below is NOT made from a material grown in nature?

[ "a cotton shirt", "a wooden chair", "a plastic spoon", "a grass basket" ]

C

sciq-636

multiple_choice

Every chemical reaction occurs with a concurrent change in what?

[ "mass", "hydrogen", "energy", "neutrons" ]

C

sciq-8017

multiple_choice

What term is used to describe animals with three germ layers?

[ "multilayer", "triploblasts", "triplegerm", "sporozoans" ]

B

sciq-10783

multiple_choice

What does glycolysis generate in phase ii?

[ "amino acids", "adp", "dna", "atp" ]

D

sciq-207

multiple_choice

What pair of tubes that extends toward the ovaries features a fringelike structure that sweeps eggs inside?

[ "ovarian tubes", "fallopian tubes", "vas deferens", "golgi apparatus" ]

B

sciq-7775

multiple_choice

Centipedes have what on their foremost trunk segment, used to paralyze prey and aid in defense?

[ "animal claws", "diploid claws", "board claws", "poison claws" ]

D

sciq-5235

multiple_choice

What are the "building blocks" of proteins?

[ "nucleic acids", "hormones", "amino acids", "enzymes" ]

C

sciq-2070

multiple_choice

Chitin is a substance that is found in what part of animals like beetles and lobsters?

[ "eggs", "tails", "shell", "brains" ]

C

sciq-9920

multiple_choice

Met, asn, trp, and gln connect together like beads on a necklace and are an example of what type of acids?

[ "peptic acids", "polymer acids", "organism acids", "amino acids" ]

D

sciq-4263

multiple_choice

Where does all igneous rock come from?

[ "the moon", "oceans", "magma or lava", "stratosphere" ]

C

sciq-1150

multiple_choice

In sexual reproduction, what is the name of the gamete cell the male must contribute?

[ "spore", "plasma", "sperm", "ova" ]

C

sciq-374

multiple_choice

The electronegativity of an element increases with increasing of what state?

[ "oxidation", "conduction", "evaporation", "isolation" ]

A

sciq-292

multiple_choice

What are the two distinct types of cells found in the animal kingdom?

[ "bacteria and eukaryotes", "DNA and Eukaryotes", "prokaryotes and eukaryotes", "chromosomes and eukaryotes" ]

C

sciq-3610

multiple_choice

The anterior half of the foot is formed by the five what type of bones?

[ "conidia bones", "malignancy bones", "metatarsal bones", "conidia bones" ]

C

sciq-9873

multiple_choice

The type of eruption a volcano has depends on the type of what in its chamber?

[ "magma", "funnel", "cavity", "core" ]

A

sciq-1839

multiple_choice

How many bones make up an adult human skeleton?

[ "130", "186", "206", "244" ]

C

sciq-5649

multiple_choice

Although they differ vastly in hardness, pencil lead and diamonds both contain what element?

[ "carbon", "graphite", "hydrogen", "oxygen" ]

A

sciq-8247

multiple_choice

Metals are elements that can conduct what?

[ "electricity", "pollution", "orchestras", "cycle" ]

A

ai2_arc-1039

multiple_choice

A bird has just hatched from an egg. Which of the following stages most likely comes next in the life cycle of the bird?

[ "birth", "death", "growth", "reproduction" ]

C

sciq-10287

multiple_choice

Where do streams often start?

[ "oceans", "valleys", "plains", "mountains" ]

D

sciq-1141

multiple_choice

What are used to balance chemical equations?

[ "fractions", "coefficients", "velocities", "densities" ]

B

sciq-948

multiple_choice

Adulthood is divided into how many stages?

[ "four", "five", "three", "two" ]

C

sciq-8900

multiple_choice

Exothermic reactions in organisms are called what?

[ "catabolic reactions", "nuclear reactions", "biogenic reactions", "nebular reactions" ]

A

sciq-1792

multiple_choice

An unbalanced force on an object in motion causes what?

[ "vibration", "agitation", "acceleration", "velocity" ]

C

sciq-10532

multiple_choice

Changes in the number of what can lead to disorders like down syndrome?

[ "chromosomes", "prokaryotes", "genes", "dna" ]

A

sciq-8670

multiple_choice

In the mouth, enzymes present in what begin to chemically break down food?

[ "acid", "blood", "lymph", "saliva" ]

D

sciq-7855

multiple_choice

Which type of diseases do antibiotics treat?

[ "bacterial diseases", "viral diseases", "nervous diseases", "genetic disorders" ]

A

sciq-3553

multiple_choice

Insect's antennae are useful for sensing what?

[ "microorganisms", "contaminants", "sunlight", "chemicals" ]

D

sciq-4136

multiple_choice

What might arthropods use as legs for walking?

[ "antennae", "jointed appendages", "flagella", "cloven hooves" ]

B

sciq-7282

multiple_choice

What process produces four haploid daughter cells, each genetically unique?

[ "budding", "mitosis", "electrolysis", "meiosis" ]

D

sciq-5747

multiple_choice

In humans, how many chromosomes does each somatic cell have?

[ "48", "51", "46", "36" ]

C

sciq-406

multiple_choice

The great astronomer edwin hubble discovered that all distant galaxies are receding from our milky way galaxy with velocities proportional to their what?

[ "masses", "paths", "distances", "dimensions" ]

C