mNLP-project/sciq_mcqa · Datasets at Hugging Face

Question: What does phagocytosis defend the body from? Options: A. pathogens B. allergies C. obesity D. parasites Answer:

[ "A. pathogens", "B. allergies", "C. obesity", "D. parasites" ]

[ 10, 1, 1, 1 ]

Question: What does phagocytosis defend the body from? Options: A. pathogens B. allergies C. obesity D. parasites Answer:

A

Question: What measures the force of gravity pulling on an object? Options: A. volume B. density C. weight D. velocity Answer:

[ "A. volume", "B. density", "C. weight", "D. velocity" ]

[ 1, 1, 10, 1 ]

Question: What measures the force of gravity pulling on an object? Options: A. volume B. density C. weight D. velocity Answer:

C

Question: Are coral reefs found in warm or cold water? Options: A. both B. cold C. warm D. cool Answer:

[ "A. both", "B. cold", "C. warm", "D. cool" ]

[ 1, 1, 10, 1 ]

Question: Are coral reefs found in warm or cold water? Options: A. both B. cold C. warm D. cool Answer:

C

Question: In humans, there are five primary tastes, and each taste has only one corresponding type of what? Options: A. neuron B. receptor C. membrane D. organ Answer:

[ "A. neuron", "B. receptor", "C. membrane", "D. organ" ]

[ 1, 10, 1, 1 ]

Question: In humans, there are five primary tastes, and each taste has only one corresponding type of what? Options: A. neuron B. receptor C. membrane D. organ Answer:

B

Question: The large positive free energy change leads to a value that is extremely what? Options: A. random B. complex C. high D. small Answer:

[ "A. random", "B. complex", "C. high", "D. small" ]

[ 1, 1, 1, 10 ]

Question: The large positive free energy change leads to a value that is extremely what? Options: A. random B. complex C. high D. small Answer:

D

Question: Slime molds are fungus-like protists that grow as slimy masses on what? Options: A. food matter B. recycled matter C. decaying matter D. dark matter Answer:

[ "A. food matter", "B. recycled matter", "C. decaying matter", "D. dark matter" ]

[ 1, 1, 10, 1 ]

Question: Slime molds are fungus-like protists that grow as slimy masses on what? Options: A. food matter B. recycled matter C. decaying matter D. dark matter Answer:

C

Question: What is the body cavity that reptiles have that is involved in reproduction? Options: A. hypothalamus B. cloaca C. ovules D. pristil Answer:

[ "A. hypothalamus", "B. cloaca", "C. ovules", "D. pristil" ]

[ 1, 10, 1, 1 ]

Question: What is the body cavity that reptiles have that is involved in reproduction? Options: A. hypothalamus B. cloaca C. ovules D. pristil Answer:

B

Question: What is the germ for a group of atoms within a molecule that reacts similarly anywhere it appears in different compounds? Options: A. functional group B. thermal group C. atomic group D. molecular group Answer:

[ "A. functional group", "B. thermal group", "C. atomic group", "D. molecular group" ]

[ 10, 1, 1, 1 ]

Question: What is the germ for a group of atoms within a molecule that reacts similarly anywhere it appears in different compounds? Options: A. functional group B. thermal group C. atomic group D. molecular group Answer:

A

Question: During asexual reproduction, fungi produce haploid spores by what process involving a haploid parent cell? Options: A. osmosis B. evaporation C. divergence D. mitosis Answer:

[ "A. osmosis", "B. evaporation", "C. divergence", "D. mitosis" ]

[ 1, 1, 1, 10 ]

Question: During asexual reproduction, fungi produce haploid spores by what process involving a haploid parent cell? Options: A. osmosis B. evaporation C. divergence D. mitosis Answer:

D

Question: In eukaryotes, oxidative phosphorylation takes place in what? Options: A. mitochondria B. lipids C. nucleus D. glucose Answer:

[ "A. mitochondria", "B. lipids", "C. nucleus", "D. glucose" ]

[ 10, 1, 1, 1 ]

Question: In eukaryotes, oxidative phosphorylation takes place in what? Options: A. mitochondria B. lipids C. nucleus D. glucose Answer:

A

Question: Short chains of two amino acids (dipeptides) or three amino acids (tripeptides) are also transported actively. however, after they enter the absorptive epithelial cells, they are broken down into their amino acids before leaving the cell and entering the capillary blood via what? Options: A. diffusion B. osmosis C. absorption D. convection Answer:

[ "A. diffusion", "B. osmosis", "C. absorption", "D. convection" ]

[ 10, 1, 1, 1 ]

Question: Short chains of two amino acids (dipeptides) or three amino acids (tripeptides) are also transported actively. however, after they enter the absorptive epithelial cells, they are broken down into their amino acids before leaving the cell and entering the capillary blood via what? Options: A. diffusion B. osmosis C. absorption D. convection Answer:

A

Question: What do fungi use to penetrate deep into decaying matter? Options: A. cilia B. flagella C. cytoplasm D. hyphae Answer:

[ "A. cilia", "B. flagella", "C. cytoplasm", "D. hyphae" ]

[ 1, 1, 1, 10 ]

Question: What do fungi use to penetrate deep into decaying matter? Options: A. cilia B. flagella C. cytoplasm D. hyphae Answer:

D

Question: All living cells in multicellular organisms contain an internal cytoplasmic compartment, and a nucleus within the cytoplasm. cytosol, the jelly-like substance within the cell, provides the fluid medium necessary for this? Options: A. biochemical reactions B. meiosis C. apoptosis D. cell division Answer:

[ "A. biochemical reactions", "B. meiosis", "C. apoptosis", "D. cell division" ]

[ 10, 1, 1, 1 ]

Question: All living cells in multicellular organisms contain an internal cytoplasmic compartment, and a nucleus within the cytoplasm. cytosol, the jelly-like substance within the cell, provides the fluid medium necessary for this? Options: A. biochemical reactions B. meiosis C. apoptosis D. cell division Answer:

A

Question: Under appropriate conditions, the attractions between all molecules in what state will cause them to form liquids or solids? Options: A. plasma B. gas C. soild D. liquid Answer:

[ "A. plasma", "B. gas", "C. soild", "D. liquid" ]

[ 1, 10, 1, 1 ]

Question: Under appropriate conditions, the attractions between all molecules in what state will cause them to form liquids or solids? Options: A. plasma B. gas C. soild D. liquid Answer:

B

Question: What else besides temperature has an effect on the phase of a substance? Options: A. energy B. weight C. pressure D. resistance Answer:

[ "A. energy", "B. weight", "C. pressure", "D. resistance" ]

[ 1, 1, 10, 1 ]

Question: What else besides temperature has an effect on the phase of a substance? Options: A. energy B. weight C. pressure D. resistance Answer:

C

Question: What type of charge does a neutron have? Options: A. neutral or no charge B. positive charge C. negative charge D. half charge Answer:

[ "A. neutral or no charge", "B. positive charge", "C. negative charge", "D. half charge" ]

[ 10, 1, 1, 1 ]

Question: What type of charge does a neutron have? Options: A. neutral or no charge B. positive charge C. negative charge D. half charge Answer:

A

Question: Animals that molt their exoskeletons belong to which clade? Options: A. spirogyra B. protists C. trichina D. ecdysozoa Answer:

[ "A. spirogyra", "B. protists", "C. trichina", "D. ecdysozoa" ]

[ 1, 1, 1, 10 ]

Question: Animals that molt their exoskeletons belong to which clade? Options: A. spirogyra B. protists C. trichina D. ecdysozoa Answer:

D

Question: Alkaline earth metals are what color? Options: A. white B. black C. reddish orange D. silvery grey Answer:

[ "A. white", "B. black", "C. reddish orange", "D. silvery grey" ]

[ 1, 1, 1, 10 ]

Question: Alkaline earth metals are what color? Options: A. white B. black C. reddish orange D. silvery grey Answer:

D

Question: What type of movement is caused by erosion from direct gravity? Options: A. electron movement B. frictional movement C. normal movement D. mass movement Answer:

[ "A. electron movement", "B. frictional movement", "C. normal movement", "D. mass movement" ]

[ 1, 1, 1, 10 ]

Question: What type of movement is caused by erosion from direct gravity? Options: A. electron movement B. frictional movement C. normal movement D. mass movement Answer:

D

Question: What term is used describe energy released during an earthquake? Options: A. seismic load B. resonance C. magnitude D. blast Answer:

[ "A. seismic load", "B. resonance", "C. magnitude", "D. blast" ]

[ 1, 1, 10, 1 ]

Question: What term is used describe energy released during an earthquake? Options: A. seismic load B. resonance C. magnitude D. blast Answer:

C

Question: What are the rolling motions during an earthquake called? Options: A. surface waves B. tidal waves C. velocity waves D. seismic thrusts Answer:

[ "A. surface waves", "B. tidal waves", "C. velocity waves", "D. seismic thrusts" ]

[ 10, 1, 1, 1 ]

Question: What are the rolling motions during an earthquake called? Options: A. surface waves B. tidal waves C. velocity waves D. seismic thrusts Answer:

A

Question: What is the process that breaks down rocks into smaller pieces? Options: A. erosion B. bleaching C. weathering D. bracing Answer:

[ "A. erosion", "B. bleaching", "C. weathering", "D. bracing" ]

[ 1, 1, 10, 1 ]

Question: What is the process that breaks down rocks into smaller pieces? Options: A. erosion B. bleaching C. weathering D. bracing Answer:

C

Question: What is the measurement for the amount of water vapor in the air? Options: A. saturation B. humidity C. haze D. ambient Answer:

[ "A. saturation", "B. humidity", "C. haze", "D. ambient" ]

[ 1, 10, 1, 1 ]

Question: What is the measurement for the amount of water vapor in the air? Options: A. saturation B. humidity C. haze D. ambient Answer:

B

Question: Major exchange pools of carbon include organisms and what else? Options: A. duration B. the intensity C. location D. the atmosphere Answer:

[ "A. duration", "B. the intensity", "C. location", "D. the atmosphere" ]

[ 1, 1, 1, 10 ]

Question: Major exchange pools of carbon include organisms and what else? Options: A. duration B. the intensity C. location D. the atmosphere Answer:

D

Question: When light is absorbed by a material, what may increase? Options: A. mass B. its temperature C. weight D. happiness Answer:

[ "A. mass", "B. its temperature", "C. weight", "D. happiness" ]

[ 1, 10, 1, 1 ]

Question: When light is absorbed by a material, what may increase? Options: A. mass B. its temperature C. weight D. happiness Answer:

B

Question: What branch of physical science looks at how heat, work, and various forms of energy are related to one another? Options: A. transformations B. thermodynamics C. frigidity D. photosynthesis Answer:

[ "A. transformations", "B. thermodynamics", "C. frigidity", "D. photosynthesis" ]

[ 1, 10, 1, 1 ]

Question: What branch of physical science looks at how heat, work, and various forms of energy are related to one another? Options: A. transformations B. thermodynamics C. frigidity D. photosynthesis Answer:

B

Question: Connective tissues typically have three characteristic components in common: cells, large amounts of amorphous ground substance, and what else? Options: A. white blood cells B. protein fibers C. antioxidants D. hormones Answer:

[ "A. white blood cells", "B. protein fibers", "C. antioxidants", "D. hormones" ]

[ 1, 10, 1, 1 ]

Question: Connective tissues typically have three characteristic components in common: cells, large amounts of amorphous ground substance, and what else? Options: A. white blood cells B. protein fibers C. antioxidants D. hormones Answer:

B

Question: After what stage do the last 2 stages of food processing occur? Options: A. excretion B. digestion C. circulation D. filtration Answer:

[ "A. excretion", "B. digestion", "C. circulation", "D. filtration" ]

[ 1, 10, 1, 1 ]

Question: After what stage do the last 2 stages of food processing occur? Options: A. excretion B. digestion C. circulation D. filtration Answer:

B

Question: What part of the plant holds the plant upright? Options: A. roots B. notochord C. leaves D. the stem Answer:

[ "A. roots", "B. notochord", "C. leaves", "D. the stem" ]

[ 1, 1, 1, 10 ]

Question: What part of the plant holds the plant upright? Options: A. roots B. notochord C. leaves D. the stem Answer:

D

Question: What is a circuit that consists of one loop called? Options: A. speaking circuit B. series circuit C. dramatic circuit D. episode circuit Answer:

[ "A. speaking circuit", "B. series circuit", "C. dramatic circuit", "D. episode circuit" ]

[ 1, 10, 1, 1 ]

Question: What is a circuit that consists of one loop called? Options: A. speaking circuit B. series circuit C. dramatic circuit D. episode circuit Answer:

B

Question: Leaves respond to these environmental stimuli by producing less what? Options: A. oxygen B. carbonate C. energy D. chlorophyll Answer:

[ "A. oxygen", "B. carbonate", "C. energy", "D. chlorophyll" ]

[ 1, 1, 1, 10 ]

Question: Leaves respond to these environmental stimuli by producing less what? Options: A. oxygen B. carbonate C. energy D. chlorophyll Answer:

D

Question: Mammals that lay eggs are called what? Options: A. marsupial B. viviparous C. monotremes D. herbivores Answer:

[ "A. marsupial", "B. viviparous", "C. monotremes", "D. herbivores" ]

[ 1, 1, 10, 1 ]

Question: Mammals that lay eggs are called what? Options: A. marsupial B. viviparous C. monotremes D. herbivores Answer:

C

Question: In what ocean is the mid-atlantic ridge located? Options: A. atlantic ocean B. arctic ocean C. indian ocean D. pacific ocean Answer:

[ "A. atlantic ocean", "B. arctic ocean", "C. indian ocean", "D. pacific ocean" ]

[ 10, 1, 1, 1 ]

Question: In what ocean is the mid-atlantic ridge located? Options: A. atlantic ocean B. arctic ocean C. indian ocean D. pacific ocean Answer:

A

Question: Models may be physical, conceptual, or what else? Options: A. experimental B. fundamental C. mathematical D. theoretical Answer:

[ "A. experimental", "B. fundamental", "C. mathematical", "D. theoretical" ]

[ 1, 1, 10, 1 ]

Question: Models may be physical, conceptual, or what else? Options: A. experimental B. fundamental C. mathematical D. theoretical Answer:

C

Question: What is an organism that spreads bacteria or other pathogens? Options: A. section B. vector C. plane D. arc Answer:

[ "A. section", "B. vector", "C. plane", "D. arc" ]

[ 1, 10, 1, 1 ]

Question: What is an organism that spreads bacteria or other pathogens? Options: A. section B. vector C. plane D. arc Answer:

B

Question: What influences the types of plants and animals that inhabit a specific biome? Options: A. climate B. Water C. carbon D. cooling Answer:

[ "A. climate", "B. Water", "C. carbon", "D. cooling" ]

[ 10, 1, 1, 1 ]

Question: What influences the types of plants and animals that inhabit a specific biome? Options: A. climate B. Water C. carbon D. cooling Answer:

A

Question: In the vast majority of ectopic pregnancies, the embryo does not complete its journey to what organ, and instead implants in the uterine tube? Options: A. ovaries B. vagina C. stomach D. uterus Answer:

[ "A. ovaries", "B. vagina", "C. stomach", "D. uterus" ]

[ 1, 1, 1, 10 ]

Question: In the vast majority of ectopic pregnancies, the embryo does not complete its journey to what organ, and instead implants in the uterine tube? Options: A. ovaries B. vagina C. stomach D. uterus Answer:

D

Question: In a single-celled organism such as chlamydomonas, there is no what after fertilization? Options: A. spawning B. germination C. mitosis D. meiosis Answer:

[ "A. spawning", "B. germination", "C. mitosis", "D. meiosis" ]

[ 1, 1, 10, 1 ]

Question: In a single-celled organism such as chlamydomonas, there is no what after fertilization? Options: A. spawning B. germination C. mitosis D. meiosis Answer:

C

Question: Timber, medicines, dyes, oils, and rubber are just some of the useful products humans derive from what? Options: A. roots B. plants C. flowers D. fossils Answer:

[ "A. roots", "B. plants", "C. flowers", "D. fossils" ]

[ 1, 10, 1, 1 ]

Question: Timber, medicines, dyes, oils, and rubber are just some of the useful products humans derive from what? Options: A. roots B. plants C. flowers D. fossils Answer:

B

Question: Differences between organisms reflect differences between their nucleotide sequences rather than between their what? Options: A. amino acids B. environments C. genetic codes D. molecular codes Answer:

[ "A. amino acids", "B. environments", "C. genetic codes", "D. molecular codes" ]

[ 1, 1, 10, 1 ]

Question: Differences between organisms reflect differences between their nucleotide sequences rather than between their what? Options: A. amino acids B. environments C. genetic codes D. molecular codes Answer:

C

Question: Lying with their mouths open, a behavior called gaping, probably serves what function for crocodiles? Options: A. sleeping B. cooling down C. eating D. digesting Answer:

[ "A. sleeping", "B. cooling down", "C. eating", "D. digesting" ]

[ 1, 10, 1, 1 ]

Question: Lying with their mouths open, a behavior called gaping, probably serves what function for crocodiles? Options: A. sleeping B. cooling down C. eating D. digesting Answer:

B

Question: What type of living things break down dead organisms and recycle their nutrients into the soil? Options: A. decomposers B. producers C. probiotics D. consumers Answer:

[ "A. decomposers", "B. producers", "C. probiotics", "D. consumers" ]

[ 10, 1, 1, 1 ]

Question: What type of living things break down dead organisms and recycle their nutrients into the soil? Options: A. decomposers B. producers C. probiotics D. consumers Answer:

A

Question: When food enters the stomach after a period of fasting, a drop in what initiates the conversion of pepsinogen to pepsin? Options: A. acid B. white blood cells C. calcium D. ph Answer:

[ "A. acid", "B. white blood cells", "C. calcium", "D. ph" ]

[ 1, 1, 1, 10 ]

Question: When food enters the stomach after a period of fasting, a drop in what initiates the conversion of pepsinogen to pepsin? Options: A. acid B. white blood cells C. calcium D. ph Answer:

D

Question: Mutations that lead to cancer usually occur in genes that control the cell cycle. these include tumor-suppressor genes and what? Options: A. extinction - oncogenes B. Darkness Oncogenes C. apparition - oncogenes D. proto-oncogenes Answer:

[ "A. extinction - oncogenes", "B. Darkness Oncogenes", "C. apparition - oncogenes", "D. proto-oncogenes" ]

[ 1, 1, 1, 10 ]

Question: Mutations that lead to cancer usually occur in genes that control the cell cycle. these include tumor-suppressor genes and what? Options: A. extinction - oncogenes B. Darkness Oncogenes C. apparition - oncogenes D. proto-oncogenes Answer:

D

Question: What type of environment is maintained in homeostasis? Options: A. fluid internal B. noisy internal C. stable external D. constant internal Answer:

[ "A. fluid internal", "B. noisy internal", "C. stable external", "D. constant internal" ]

[ 1, 1, 1, 10 ]

Question: What type of environment is maintained in homeostasis? Options: A. fluid internal B. noisy internal C. stable external D. constant internal Answer:

D

Question: When calculating impulse, consider the change in _______ of one of the objects in the collision? Options: A. velocity B. potential energy C. sound D. momentum Answer:

[ "A. velocity", "B. potential energy", "C. sound", "D. momentum" ]

[ 1, 1, 1, 10 ]

Question: When calculating impulse, consider the change in _______ of one of the objects in the collision? Options: A. velocity B. potential energy C. sound D. momentum Answer:

D

Question: What word describes any chemical that affects the body’s structure or function? Options: A. drug B. toxin C. gift D. treatment Answer:

[ "A. drug", "B. toxin", "C. gift", "D. treatment" ]

[ 10, 1, 1, 1 ]

Question: What word describes any chemical that affects the body’s structure or function? Options: A. drug B. toxin C. gift D. treatment Answer:

A

Question: The entry of acidic chyme into the duodenum stimulates the release of what? Options: A. progesterone B. oxygen C. secretin D. gastrin Answer:

[ "A. progesterone", "B. oxygen", "C. secretin", "D. gastrin" ]

[ 1, 1, 10, 1 ]

Question: The entry of acidic chyme into the duodenum stimulates the release of what? Options: A. progesterone B. oxygen C. secretin D. gastrin Answer:

C

Question: Adulthood is divided into how many stages? Options: A. four B. three C. two D. five Answer:

[ "A. four", "B. three", "C. two", "D. five" ]

[ 1, 10, 1, 1 ]

Question: Adulthood is divided into how many stages? Options: A. four B. three C. two D. five Answer:

B

Question: What is the single bone that forms the posterior skull and posterior base of the cranial cavity? Options: A. limbic bone B. maxilla C. radiating bone D. occipital bone Answer:

[ "A. limbic bone", "B. maxilla", "C. radiating bone", "D. occipital bone" ]

[ 1, 1, 1, 10 ]

Question: What is the single bone that forms the posterior skull and posterior base of the cranial cavity? Options: A. limbic bone B. maxilla C. radiating bone D. occipital bone Answer:

D

Question: Is the progeny produced by asexual reproduction stronger or weaker than seedlings produced by sexual reproduction? Options: A. lighter B. weaker C. stronger D. the same Answer:

[ "A. lighter", "B. weaker", "C. stronger", "D. the same" ]

[ 1, 1, 10, 1 ]

Question: Is the progeny produced by asexual reproduction stronger or weaker than seedlings produced by sexual reproduction? Options: A. lighter B. weaker C. stronger D. the same Answer:

C

Question: Supersaturated solutions of most solids in water are prepared by cooling what? Options: A. plasma solutions B. saturated solutions C. mineral solutions D. dense solutions Answer:

[ "A. plasma solutions", "B. saturated solutions", "C. mineral solutions", "D. dense solutions" ]

[ 1, 10, 1, 1 ]

Question: Supersaturated solutions of most solids in water are prepared by cooling what? Options: A. plasma solutions B. saturated solutions C. mineral solutions D. dense solutions Answer:

B

Question: Bacterial stis usually can be cured with what? Options: A. pesticides B. antibiotics C. antioxidants D. antiviral drugs Answer:

[ "A. pesticides", "B. antibiotics", "C. antioxidants", "D. antiviral drugs" ]

[ 1, 10, 1, 1 ]

Question: Bacterial stis usually can be cured with what? Options: A. pesticides B. antibiotics C. antioxidants D. antiviral drugs Answer:

B

Question: Intensity is defined to be the power per unit area carried by a what? Options: A. shift B. filament C. wire D. wave Answer:

[ "A. shift", "B. filament", "C. wire", "D. wave" ]

[ 1, 1, 1, 10 ]

Question: Intensity is defined to be the power per unit area carried by a what? Options: A. shift B. filament C. wire D. wave Answer:

D

Question: Trophic level 4 = tertiary consumers that eat what kind of consumers? Options: A. insects B. herbivores C. secondary consumers D. primary consumers Answer:

[ "A. insects", "B. herbivores", "C. secondary consumers", "D. primary consumers" ]

[ 1, 1, 10, 1 ]

Question: Trophic level 4 = tertiary consumers that eat what kind of consumers? Options: A. insects B. herbivores C. secondary consumers D. primary consumers Answer:

C

Question: What takes the shape of the container they are placed in and have a definite volume? Options: A. liquids B. loads C. gases D. solids Answer:

[ "A. liquids", "B. loads", "C. gases", "D. solids" ]

[ 10, 1, 1, 1 ]

Question: What takes the shape of the container they are placed in and have a definite volume? Options: A. liquids B. loads C. gases D. solids Answer:

A

Question: What is produced when a colorless solution of lead nitrate is added to a colorless solution of potassium iodide? Options: A. yellow solid precipitate B. brown solid precipitate C. blue solid precipitate D. purple solid precipitate Answer:

[ "A. yellow solid precipitate", "B. brown solid precipitate", "C. blue solid precipitate", "D. purple solid precipitate" ]

[ 10, 1, 1, 1 ]

Question: What is produced when a colorless solution of lead nitrate is added to a colorless solution of potassium iodide? Options: A. yellow solid precipitate B. brown solid precipitate C. blue solid precipitate D. purple solid precipitate Answer:

A

Question: Due to the difference in the distribution of charge, water is what type of molecule? Options: A. ionic B. uneven C. polar D. crooked Answer:

[ "A. ionic", "B. uneven", "C. polar", "D. crooked" ]

[ 1, 1, 10, 1 ]

Question: Due to the difference in the distribution of charge, water is what type of molecule? Options: A. ionic B. uneven C. polar D. crooked Answer:

C

Question: What do we call the major artery carrying recently oxygenated blood away from the heart? Options: A. capillary B. aorta C. muscular artery D. arteriole Answer:

[ "A. capillary", "B. aorta", "C. muscular artery", "D. arteriole" ]

[ 1, 10, 1, 1 ]

Question: What do we call the major artery carrying recently oxygenated blood away from the heart? Options: A. capillary B. aorta C. muscular artery D. arteriole Answer:

B

Question: In a model of a hemoglobin molecule, the purple part indicates the presence of what element? Options: A. silver B. gold C. helium D. iron Answer:

[ "A. silver", "B. gold", "C. helium", "D. iron" ]

[ 1, 1, 1, 10 ]

Question: In a model of a hemoglobin molecule, the purple part indicates the presence of what element? Options: A. silver B. gold C. helium D. iron Answer:

D

Question: What kind of gland produces an oily substance that waterproofs the hair and skin? Options: A. secretion gland B. nail gland C. mucous gland D. sebaceous gland Answer:

[ "A. secretion gland", "B. nail gland", "C. mucous gland", "D. sebaceous gland" ]

[ 1, 1, 1, 10 ]

Question: What kind of gland produces an oily substance that waterproofs the hair and skin? Options: A. secretion gland B. nail gland C. mucous gland D. sebaceous gland Answer:

D

Question: Which type of substance is considered a proton donor in a reaction? Options: A. base B. acid C. carbon D. oxygen Answer:

[ "A. base", "B. acid", "C. carbon", "D. oxygen" ]

[ 1, 10, 1, 1 ]

Question: Which type of substance is considered a proton donor in a reaction? Options: A. base B. acid C. carbon D. oxygen Answer:

B

Question: What are materials that are good conductors of thermal energy called? Options: A. thermal conductors B. geospatial conductors C. reflective conductors D. atmospheric conductors Answer:

[ "A. thermal conductors", "B. geospatial conductors", "C. reflective conductors", "D. atmospheric conductors" ]

[ 10, 1, 1, 1 ]

Question: What are materials that are good conductors of thermal energy called? Options: A. thermal conductors B. geospatial conductors C. reflective conductors D. atmospheric conductors Answer:

A

Question: Why do players with more mass often have a larger impact in football? Options: A. potential energy is lower B. momentum is larger C. kinetic energy is lower D. Velocity is larger Answer:

[ "A. potential energy is lower", "B. momentum is larger", "C. kinetic energy is lower", "D. Velocity is larger" ]

[ 1, 10, 1, 1 ]

Question: Why do players with more mass often have a larger impact in football? Options: A. potential energy is lower B. momentum is larger C. kinetic energy is lower D. Velocity is larger Answer:

B

Question: Corals build hard exoskeletons that grow to become what? Options: A. stability reefs B. coral reefs C. fungi D. algae Answer:

[ "A. stability reefs", "B. coral reefs", "C. fungi", "D. algae" ]

[ 1, 10, 1, 1 ]

Question: Corals build hard exoskeletons that grow to become what? Options: A. stability reefs B. coral reefs C. fungi D. algae Answer:

B

Question: What property is the result of force acting on a given area? Options: A. pull B. resistance C. pressure D. vaccuum Answer:

[ "A. pull", "B. resistance", "C. pressure", "D. vaccuum" ]

[ 1, 1, 10, 1 ]

Question: What property is the result of force acting on a given area? Options: A. pull B. resistance C. pressure D. vaccuum Answer:

C

Question: Nervous tissue consists of just two basic types of nerve cells: neurons and? Options: A. mammalian cells B. red blood cells C. white blood cells D. glial cells Answer:

[ "A. mammalian cells", "B. red blood cells", "C. white blood cells", "D. glial cells" ]

[ 1, 1, 1, 10 ]

Question: Nervous tissue consists of just two basic types of nerve cells: neurons and? Options: A. mammalian cells B. red blood cells C. white blood cells D. glial cells Answer:

D

Question: The plasma membrane of a skeletal muscle fiber is called the what? Options: A. sheath B. soleus C. sarcolemma D. annulata Answer:

[ "A. sheath", "B. soleus", "C. sarcolemma", "D. annulata" ]

[ 1, 1, 10, 1 ]

Question: The plasma membrane of a skeletal muscle fiber is called the what? Options: A. sheath B. soleus C. sarcolemma D. annulata Answer:

C

Question: What is the force pulling an object downward called? Options: A. density B. weight C. momentum D. magnetism Answer:

[ "A. density", "B. weight", "C. momentum", "D. magnetism" ]

[ 1, 10, 1, 1 ]

Question: What is the force pulling an object downward called? Options: A. density B. weight C. momentum D. magnetism Answer:

B

Question: Which part of all mammals have the same basic bone structure? Options: A. necks B. ankles C. forelimbs D. knees Answer:

[ "A. necks", "B. ankles", "C. forelimbs", "D. knees" ]

[ 1, 1, 10, 1 ]

Question: Which part of all mammals have the same basic bone structure? Options: A. necks B. ankles C. forelimbs D. knees Answer:

C

Question: The symbol for each what is usually the first letter or two of its name? Options: A. material B. property C. element D. state Answer:

[ "A. material", "B. property", "C. element", "D. state" ]

[ 1, 1, 10, 1 ]

Question: The symbol for each what is usually the first letter or two of its name? Options: A. material B. property C. element D. state Answer:

C

Question: The only things that affect the period of a simple pendulum are its length and the acceleration due to gravity. the period is completely independent of other factors, such as this? Options: A. speed B. size C. mass D. rate Answer:

[ "A. speed", "B. size", "C. mass", "D. rate" ]

[ 1, 1, 10, 1 ]

Question: The only things that affect the period of a simple pendulum are its length and the acceleration due to gravity. the period is completely independent of other factors, such as this? Options: A. speed B. size C. mass D. rate Answer:

C

Question: What is the amide bond that occurs between the amino nitrogen of one amino acid and the carboxyl carbon of another amino acid? Options: A. a covalent bond B. a amino bond C. a magnetite bond D. a peptide bond Answer:

[ "A. a covalent bond", "B. a amino bond", "C. a magnetite bond", "D. a peptide bond" ]

[ 1, 1, 1, 10 ]

Question: What is the amide bond that occurs between the amino nitrogen of one amino acid and the carboxyl carbon of another amino acid? Options: A. a covalent bond B. a amino bond C. a magnetite bond D. a peptide bond Answer:

D

Question: What encloses the border of animal cells? Options: A. cells membrane B. Jacket membrane C. plasma membrane D. dust membrane Answer:

[ "A. cells membrane", "B. Jacket membrane", "C. plasma membrane", "D. dust membrane" ]

[ 1, 1, 10, 1 ]

Question: What encloses the border of animal cells? Options: A. cells membrane B. Jacket membrane C. plasma membrane D. dust membrane Answer:

C

Question: Heterotrophic organisms use organic compounds, usually from other organisms, as a source of what basic element of life? Options: A. carbon B. hydrogen C. oxygen D. monoxide Answer:

[ "A. carbon", "B. hydrogen", "C. oxygen", "D. monoxide" ]

[ 10, 1, 1, 1 ]

Question: Heterotrophic organisms use organic compounds, usually from other organisms, as a source of what basic element of life? Options: A. carbon B. hydrogen C. oxygen D. monoxide Answer:

A

Question: Electrons always result in what? Options: A. an anion that is larger than the parent atom B. an dissociative that is larger than the parent atom C. A HYPER-PIGMENTATION THAT IS LARGER THAN THE PARENT ATOM D. an contraposition that is larger than the parent atom Answer:

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

[ 10, 1, 1, 1 ]

Question: Electrons always result in what? Options: A. an anion that is larger than the parent atom B. an dissociative that is larger than the parent atom C. A HYPER-PIGMENTATION THAT IS LARGER THAN THE PARENT ATOM D. an contraposition that is larger than the parent atom Answer:

A

Question: The diffusion of water across a membrane because of a difference in concentration is called? Options: A. absorption B. osmosis C. diffusion D. hemostasis Answer:

[ "A. absorption", "B. osmosis", "C. diffusion", "D. hemostasis" ]

[ 1, 10, 1, 1 ]

Question: The diffusion of water across a membrane because of a difference in concentration is called? Options: A. absorption B. osmosis C. diffusion D. hemostasis Answer:

B

Question: Bioluminescence is an example of what type of activity that is carried out by a cell and is precisely coordinated and controlled? Options: A. metabolic B. respiration C. reproduction D. growth Answer:

[ "A. metabolic", "B. respiration", "C. reproduction", "D. growth" ]

[ 10, 1, 1, 1 ]

Question: Bioluminescence is an example of what type of activity that is carried out by a cell and is precisely coordinated and controlled? Options: A. metabolic B. respiration C. reproduction D. growth Answer:

A

Question: What reflex is commonly tested in newborn infants to establish the presence of neuromuscular function? Options: A. plantar B. glandular C. phalanges D. renal Answer:

[ "A. plantar", "B. glandular", "C. phalanges", "D. renal" ]

[ 10, 1, 1, 1 ]

Question: What reflex is commonly tested in newborn infants to establish the presence of neuromuscular function? Options: A. plantar B. glandular C. phalanges D. renal Answer:

A

Question: All of the monatomic ions have oxidation numbers equal to their? Options: A. charges B. atomic number C. atomic weight D. shape Answer:

[ "A. charges", "B. atomic number", "C. atomic weight", "D. shape" ]

[ 10, 1, 1, 1 ]

Question: All of the monatomic ions have oxidation numbers equal to their? Options: A. charges B. atomic number C. atomic weight D. shape Answer:

A

Question: Unlike plants, animal species rely almost exclusively on what type of reproduction? Options: A. sexual reproduction B. pollination C. multiplication D. regeneration Answer:

[ "A. sexual reproduction", "B. pollination", "C. multiplication", "D. regeneration" ]

[ 10, 1, 1, 1 ]

Question: Unlike plants, animal species rely almost exclusively on what type of reproduction? Options: A. sexual reproduction B. pollination C. multiplication D. regeneration Answer:

A

Question: Give an example of benthos that live near vents on the deep ocean floor. Options: A. tubeworms B. crustaceans C. arthropods D. amphipods Answer:

[ "A. tubeworms", "B. crustaceans", "C. arthropods", "D. amphipods" ]

[ 10, 1, 1, 1 ]

Question: Give an example of benthos that live near vents on the deep ocean floor. Options: A. tubeworms B. crustaceans C. arthropods D. amphipods Answer:

A

Question: What is the distinctive shape of the molecule that contains genetic information? Options: A. cube B. spiral C. conical D. cylindrical Answer:

[ "A. cube", "B. spiral", "C. conical", "D. cylindrical" ]

[ 1, 10, 1, 1 ]

Question: What is the distinctive shape of the molecule that contains genetic information? Options: A. cube B. spiral C. conical D. cylindrical Answer:

B

Question: What is a bread mold and research organism that also grows in the wild on burned vegetation Options: A. neurospora B. penicillin C. nemophora D. whey Answer:

[ "A. neurospora", "B. penicillin", "C. nemophora", "D. whey" ]

[ 10, 1, 1, 1 ]

Question: What is a bread mold and research organism that also grows in the wild on burned vegetation Options: A. neurospora B. penicillin C. nemophora D. whey Answer:

A

Question: How do most echinoderms reproduce? Options: A. asexually B. grafting C. flowering D. sexually Answer:

[ "A. asexually", "B. grafting", "C. flowering", "D. sexually" ]

[ 1, 1, 1, 10 ]

Question: How do most echinoderms reproduce? Options: A. asexually B. grafting C. flowering D. sexually Answer:

D

Question: What do all cells have in common? Options: A. small size B. life span C. same shape D. same function Answer:

[ "A. small size", "B. life span", "C. same shape", "D. same function" ]

[ 10, 1, 1, 1 ]

Question: What do all cells have in common? Options: A. small size B. life span C. same shape D. same function Answer:

A

Question: What do electric motors use to change electrical energy into kinetic? Options: A. fans B. electromagnets C. resonances D. generators Answer:

[ "A. fans", "B. electromagnets", "C. resonances", "D. generators" ]

[ 1, 10, 1, 1 ]

Question: What do electric motors use to change electrical energy into kinetic? Options: A. fans B. electromagnets C. resonances D. generators Answer:

B

Question: What are prokaryotic cells filled with? Options: A. protein B. chlorophyll C. rna D. cytoplasm Answer:

[ "A. protein", "B. chlorophyll", "C. rna", "D. cytoplasm" ]

[ 1, 1, 1, 10 ]

Question: What are prokaryotic cells filled with? Options: A. protein B. chlorophyll C. rna D. cytoplasm Answer:

D

Question: What is the name of plant-like protists? Options: A. algae B. sponge C. arthropod D. bacteria Answer:

[ "A. algae", "B. sponge", "C. arthropod", "D. bacteria" ]

[ 10, 1, 1, 1 ]

Question: What is the name of plant-like protists? Options: A. algae B. sponge C. arthropod D. bacteria Answer:

A

Question: A sticky, moist secretion that covers mucous membranes is called what? Options: A. mucus B. sweat C. saliva D. pus Answer:

[ "A. mucus", "B. sweat", "C. saliva", "D. pus" ]

[ 10, 1, 1, 1 ]

Question: A sticky, moist secretion that covers mucous membranes is called what? Options: A. mucus B. sweat C. saliva D. pus Answer:

A

Question: What system lets flatworms maintain a proper balance of water and salts? Options: A. excretory B. nervous C. digestive D. homeostasis Answer:

[ "A. excretory", "B. nervous", "C. digestive", "D. homeostasis" ]

[ 10, 1, 1, 1 ]

Question: What system lets flatworms maintain a proper balance of water and salts? Options: A. excretory B. nervous C. digestive D. homeostasis Answer:

A

Question: What gas associated with global warming is released when limestone is heated during the production of cement? Options: A. oxygen B. hydrogen C. carbon dioxide D. carbon monoxide Answer:

[ "A. oxygen", "B. hydrogen", "C. carbon dioxide", "D. carbon monoxide" ]

[ 1, 1, 10, 1 ]

Question: What gas associated with global warming is released when limestone is heated during the production of cement? Options: A. oxygen B. hydrogen C. carbon dioxide D. carbon monoxide Answer:

C

Question: Because their embryos are surrounded by a thin membrane, reptiles are considered what? Options: A. carnivorous B. vertebrates C. amniotes D. lineages Answer:

[ "A. carnivorous", "B. vertebrates", "C. amniotes", "D. lineages" ]

[ 1, 1, 10, 1 ]

Question: Because their embryos are surrounded by a thin membrane, reptiles are considered what? Options: A. carnivorous B. vertebrates C. amniotes D. lineages Answer:

C

Question: What type of energy is clean and does not release greenhouse gases? Options: A. geothermal energy B. coal C. lithosphere energy D. natural gas Answer:

[ "A. geothermal energy", "B. coal", "C. lithosphere energy", "D. natural gas" ]

[ 10, 1, 1, 1 ]

Question: What type of energy is clean and does not release greenhouse gases? Options: A. geothermal energy B. coal C. lithosphere energy D. natural gas Answer:

A

Question: Physical and chemical properties of geometric isomers are generally what? Options: A. difficult B. similar C. round D. different Answer:

[ "A. difficult", "B. similar", "C. round", "D. different" ]

[ 1, 1, 1, 10 ]

Question: Physical and chemical properties of geometric isomers are generally what? Options: A. difficult B. similar C. round D. different Answer:

D

Question: What type of cell has a singular chromosome, no nucleus, and few other organelles? Options: A. trophic B. monophyletic C. graphic D. prokaryotic Answer:

[ "A. trophic", "B. monophyletic", "C. graphic", "D. prokaryotic" ]

[ 1, 1, 1, 10 ]

Question: What type of cell has a singular chromosome, no nucleus, and few other organelles? Options: A. trophic B. monophyletic C. graphic D. prokaryotic Answer:

D

Question: Protists, fungi, animals, and plants all consist of what kind of cells? Options: A. xylem B. eukaryotic C. parenchyma D. enzymes Answer:

[ "A. xylem", "B. eukaryotic", "C. parenchyma", "D. enzymes" ]

[ 1, 10, 1, 1 ]

Question: Protists, fungi, animals, and plants all consist of what kind of cells? Options: A. xylem B. eukaryotic C. parenchyma D. enzymes Answer:

B

Question: What does magma that cools underground form? Options: A. anomalies B. cracks C. intrusions D. plates Answer:

[ "A. anomalies", "B. cracks", "C. intrusions", "D. plates" ]

[ 1, 1, 10, 1 ]

Question: What does magma that cools underground form? Options: A. anomalies B. cracks C. intrusions D. plates Answer:

C

Question: What is used to report the results of scientific measurements? Options: A. bi units B. si units C. latin units D. los units Answer:

[ "A. bi units", "B. si units", "C. latin units", "D. los units" ]

[ 1, 10, 1, 1 ]

Question: What is used to report the results of scientific measurements? Options: A. bi units B. si units C. latin units D. los units Answer:

B

Question: What is the first digestive organ that food enters? Options: A. stomach B. tongue C. mouth D. esophagus Answer:

[ "A. stomach", "B. tongue", "C. mouth", "D. esophagus" ]

[ 1, 1, 10, 1 ]

Question: What is the first digestive organ that food enters? Options: A. stomach B. tongue C. mouth D. esophagus Answer:

C