mNLP-project/sciq_mcqa · Datasets at Hugging Face

Question: The desire to understand how and why things happen is shared by all branches of what? Options: A. government B. science C. population D. society Answer:

[ "A. government", "B. science", "C. population", "D. society" ]

[ 1, 10, 1, 1 ]

Question: The desire to understand how and why things happen is shared by all branches of what? Options: A. government B. science C. population D. society Answer:

B

Question: The scientific revolution took place where starting in the 1500s? Options: A. europe B. north america C. africa D. south america Answer:

[ "A. europe", "B. north america", "C. africa", "D. south america" ]

[ 10, 1, 1, 1 ]

Question: The scientific revolution took place where starting in the 1500s? Options: A. europe B. north america C. africa D. south america Answer:

A

Question: Ionic bonds are electrostatic attractions between two oppositely charged what? Options: A. compounds B. molecules C. ions D. gasses Answer:

[ "A. compounds", "B. molecules", "C. ions", "D. gasses" ]

[ 1, 1, 10, 1 ]

Question: Ionic bonds are electrostatic attractions between two oppositely charged what? Options: A. compounds B. molecules C. ions D. gasses Answer:

C

Question: What is the theoretical event that began the universe often called? Options: A. dark matter B. big bang C. string theory D. Coreolis effect Answer:

[ "A. dark matter", "B. big bang", "C. string theory", "D. Coreolis effect" ]

[ 1, 10, 1, 1 ]

Question: What is the theoretical event that began the universe often called? Options: A. dark matter B. big bang C. string theory D. Coreolis effect Answer:

B

Question: In the cardiovascular system, net filtration pressure represents the interaction of osmotic pressures and what other pressures? Options: A. hydrostatic B. homeostatic C. hydrophilic D. uptake Answer:

[ "A. hydrostatic", "B. homeostatic", "C. hydrophilic", "D. uptake" ]

[ 10, 1, 1, 1 ]

Question: In the cardiovascular system, net filtration pressure represents the interaction of osmotic pressures and what other pressures? Options: A. hydrostatic B. homeostatic C. hydrophilic D. uptake Answer:

A

Question: What attracts the earth to the sun? Options: A. gravity B. the moon C. weight D. light Answer:

[ "A. gravity", "B. the moon", "C. weight", "D. light" ]

[ 10, 1, 1, 1 ]

Question: What attracts the earth to the sun? Options: A. gravity B. the moon C. weight D. light Answer:

A

Question: Fermat’s principle states that light will always take the path of least amount of? Options: A. time B. energy C. resistance D. momentum Answer:

[ "A. time", "B. energy", "C. resistance", "D. momentum" ]

[ 10, 1, 1, 1 ]

Question: Fermat’s principle states that light will always take the path of least amount of? Options: A. time B. energy C. resistance D. momentum Answer:

A

Question: Many enzymes require nonprotein helpers for what activity? Options: A. hydrogen B. functional C. kinetic D. catalytic Answer:

[ "A. hydrogen", "B. functional", "C. kinetic", "D. catalytic" ]

[ 1, 1, 1, 10 ]

Question: Many enzymes require nonprotein helpers for what activity? Options: A. hydrogen B. functional C. kinetic D. catalytic Answer:

D

Question: What is often a result of untreated atherosclerosis? Options: A. heart disease B. cancer C. seizures D. a heart attack or stroke Answer:

[ "A. heart disease", "B. cancer", "C. seizures", "D. a heart attack or stroke" ]

[ 1, 1, 1, 10 ]

Question: What is often a result of untreated atherosclerosis? Options: A. heart disease B. cancer C. seizures D. a heart attack or stroke Answer:

D

Question: The hormones epinephrine and norepinephrine are released by what? Options: A. adrenal medulla B. uptake medulla C. nutrients medulla D. external medulla Answer:

[ "A. adrenal medulla", "B. uptake medulla", "C. nutrients medulla", "D. external medulla" ]

[ 10, 1, 1, 1 ]

Question: The hormones epinephrine and norepinephrine are released by what? Options: A. adrenal medulla B. uptake medulla C. nutrients medulla D. external medulla Answer:

A

Question: How many possible alleles do the majority of human genes have? Options: A. less than four B. three or more C. two or more D. two or less Answer:

[ "A. less than four", "B. three or more", "C. two or more", "D. two or less" ]

[ 1, 1, 10, 1 ]

Question: How many possible alleles do the majority of human genes have? Options: A. less than four B. three or more C. two or more D. two or less Answer:

C

Question: What occurs during the new moon and full moon, due to gravitational pull? Options: A. spring floods B. spring waves C. spring tides D. spring storms Answer:

[ "A. spring floods", "B. spring waves", "C. spring tides", "D. spring storms" ]

[ 1, 1, 10, 1 ]

Question: What occurs during the new moon and full moon, due to gravitational pull? Options: A. spring floods B. spring waves C. spring tides D. spring storms Answer:

C

Question: Alleles that carry deadly diseases are usually which type? Options: A. predominant B. recessive C. inherited D. dominant Answer:

[ "A. predominant", "B. recessive", "C. inherited", "D. dominant" ]

[ 1, 10, 1, 1 ]

Question: Alleles that carry deadly diseases are usually which type? Options: A. predominant B. recessive C. inherited D. dominant Answer:

B

Question: What releases fatty acids and other components from fats and phospholipids? Options: A. enzymatic hydrolysis B. peristaltic hydrolysis C. enzyme respiration D. metabolism Answer:

[ "A. enzymatic hydrolysis", "B. peristaltic hydrolysis", "C. enzyme respiration", "D. metabolism" ]

[ 10, 1, 1, 1 ]

Question: What releases fatty acids and other components from fats and phospholipids? Options: A. enzymatic hydrolysis B. peristaltic hydrolysis C. enzyme respiration D. metabolism Answer:

A

Question: What kind of energy comes from the position of a charged particle in an electric field? Options: A. potential energy B. mechanical energy C. solar energy D. thermal energy Answer:

[ "A. potential energy", "B. mechanical energy", "C. solar energy", "D. thermal energy" ]

[ 10, 1, 1, 1 ]

Question: What kind of energy comes from the position of a charged particle in an electric field? Options: A. potential energy B. mechanical energy C. solar energy D. thermal energy Answer:

A

Question: What does interstellar medium consist of? Options: A. gravitational waves B. dark matter C. the strong force D. thinly spread gas and dust Answer:

[ "A. gravitational waves", "B. dark matter", "C. the strong force", "D. thinly spread gas and dust" ]

[ 1, 1, 1, 10 ]

Question: What does interstellar medium consist of? Options: A. gravitational waves B. dark matter C. the strong force D. thinly spread gas and dust Answer:

D

Question: Sickle-cell disease significantly impairs the function of what? Options: A. metabolism system B. nervous system C. circulatory system D. limbic system Answer:

[ "A. metabolism system", "B. nervous system", "C. circulatory system", "D. limbic system" ]

[ 1, 1, 10, 1 ]

Question: Sickle-cell disease significantly impairs the function of what? Options: A. metabolism system B. nervous system C. circulatory system D. limbic system Answer:

C

Question: What is the enlarged tip of the penis called? Options: A. glans penis B. angles penis C. testicular point D. outer penis Answer:

[ "A. glans penis", "B. angles penis", "C. testicular point", "D. outer penis" ]

[ 10, 1, 1, 1 ]

Question: What is the enlarged tip of the penis called? Options: A. glans penis B. angles penis C. testicular point D. outer penis Answer:

A

Question: What do you call the point at which the entire weight of a body may be considered to be concentrated? Options: A. center of earth B. center of gravity C. complex of gravity D. direction of gravity Answer:

[ "A. center of earth", "B. center of gravity", "C. complex of gravity", "D. direction of gravity" ]

[ 1, 10, 1, 1 ]

Question: What do you call the point at which the entire weight of a body may be considered to be concentrated? Options: A. center of earth B. center of gravity C. complex of gravity D. direction of gravity Answer:

B

Question: At how many places does points source pollution enter water? Options: A. three B. one C. two D. four Answer:

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

[ 1, 10, 1, 1 ]

Question: At how many places does points source pollution enter water? Options: A. three B. one C. two D. four Answer:

B

Question: What do monarch butterfly larvae depend on for their food? Options: A. honey B. seaweed C. milkweeds D. pollen Answer:

[ "A. honey", "B. seaweed", "C. milkweeds", "D. pollen" ]

[ 1, 1, 10, 1 ]

Question: What do monarch butterfly larvae depend on for their food? Options: A. honey B. seaweed C. milkweeds D. pollen Answer:

C

Question: As lava cools, tiny iron-rich crystals line up with earth’s what? Options: A. molecular field B. oceans C. magnetic field D. gravitational field Answer:

[ "A. molecular field", "B. oceans", "C. magnetic field", "D. gravitational field" ]

[ 1, 1, 10, 1 ]

Question: As lava cools, tiny iron-rich crystals line up with earth’s what? Options: A. molecular field B. oceans C. magnetic field D. gravitational field Answer:

C

Question: What do we call the amount of time a substance is stored in a reservoir? Options: A. storage time B. latency C. presence time D. residence time Answer:

[ "A. storage time", "B. latency", "C. presence time", "D. residence time" ]

[ 1, 1, 1, 10 ]

Question: What do we call the amount of time a substance is stored in a reservoir? Options: A. storage time B. latency C. presence time D. residence time Answer:

D

Question: Osmotic pressure is important in biological systems because cell walls are what? Options: A. theonym membranes B. semipermeable membranes C. impassable D. variably membranes Answer:

[ "A. theonym membranes", "B. semipermeable membranes", "C. impassable", "D. variably membranes" ]

[ 1, 10, 1, 1 ]

Question: Osmotic pressure is important in biological systems because cell walls are what? Options: A. theonym membranes B. semipermeable membranes C. impassable D. variably membranes Answer:

B

Question: When does the diploid zygote form? Options: A. before the haploid zygote B. after the pollen tube C. before the pollen tube D. never Answer:

[ "A. before the haploid zygote", "B. after the pollen tube", "C. before the pollen tube", "D. never" ]

[ 1, 10, 1, 1 ]

Question: When does the diploid zygote form? Options: A. before the haploid zygote B. after the pollen tube C. before the pollen tube D. never Answer:

B

Question: What is the minimum number of times a partial lunar eclipse will occur each year? Options: A. six B. 11 C. two D. five Answer:

[ "A. six", "B. 11", "C. two", "D. five" ]

[ 1, 1, 10, 1 ]

Question: What is the minimum number of times a partial lunar eclipse will occur each year? Options: A. six B. 11 C. two D. five Answer:

C

Question: Microscopes were first developed in the early 1600s by this trade? Options: A. eyeglass makers B. food makers C. watch makers D. polyurethane makers Answer:

[ "A. eyeglass makers", "B. food makers", "C. watch makers", "D. polyurethane makers" ]

[ 10, 1, 1, 1 ]

Question: Microscopes were first developed in the early 1600s by this trade? Options: A. eyeglass makers B. food makers C. watch makers D. polyurethane makers Answer:

A

Question: What do we call the temperature at which a substance melts? Options: A. boiling point B. precipitation point C. melting point D. evaporation point Answer:

[ "A. boiling point", "B. precipitation point", "C. melting point", "D. evaporation point" ]

[ 1, 1, 10, 1 ]

Question: What do we call the temperature at which a substance melts? Options: A. boiling point B. precipitation point C. melting point D. evaporation point Answer:

C

Question: What is the small, dense region at the center of the atom that consists of positive protons and neutral neutrons? Options: A. proton B. nucleus C. photon D. electron Answer:

[ "A. proton", "B. nucleus", "C. photon", "D. electron" ]

[ 1, 10, 1, 1 ]

Question: What is the small, dense region at the center of the atom that consists of positive protons and neutral neutrons? Options: A. proton B. nucleus C. photon D. electron Answer:

B

Question: By multiplying the force applied by the perpendicular component of the moment arm,what is determined? Options: A. intensities B. torques C. pressure D. radiation Answer:

[ "A. intensities", "B. torques", "C. pressure", "D. radiation" ]

[ 1, 10, 1, 1 ]

Question: By multiplying the force applied by the perpendicular component of the moment arm,what is determined? Options: A. intensities B. torques C. pressure D. radiation Answer:

B

Question: What carry messages from our sensory organs and others to the central nervous system? Options: A. fibers B. blood vessels C. nerves D. valves Answer:

[ "A. fibers", "B. blood vessels", "C. nerves", "D. valves" ]

[ 1, 1, 10, 1 ]

Question: What carry messages from our sensory organs and others to the central nervous system? Options: A. fibers B. blood vessels C. nerves D. valves Answer:

C

Question: What do you call the space around a charged particle where the particle exerts electric force on other charged particles? Options: A. melodic field B. charged field C. electric field D. powered field Answer:

[ "A. melodic field", "B. charged field", "C. electric field", "D. powered field" ]

[ 1, 1, 10, 1 ]

Question: What do you call the space around a charged particle where the particle exerts electric force on other charged particles? Options: A. melodic field B. charged field C. electric field D. powered field Answer:

C

Question: Natural convection is driven by what forces? Options: A. gravitational B. buoyant C. thermal D. magnetic Answer:

[ "A. gravitational", "B. buoyant", "C. thermal", "D. magnetic" ]

[ 1, 10, 1, 1 ]

Question: Natural convection is driven by what forces? Options: A. gravitational B. buoyant C. thermal D. magnetic Answer:

B

Question: Materials that can be magnetized are called? Options: A. atoms materials B. inclusions materials C. ferromagnetic materials D. iron materials Answer:

[ "A. atoms materials", "B. inclusions materials", "C. ferromagnetic materials", "D. iron materials" ]

[ 1, 1, 10, 1 ]

Question: Materials that can be magnetized are called? Options: A. atoms materials B. inclusions materials C. ferromagnetic materials D. iron materials Answer:

C

Question: The overall purpose of the light-dependent reactions is to convert light energy into this? Options: A. calories B. photosynthesis C. chemical reactions D. thermal energy Answer:

[ "A. calories", "B. photosynthesis", "C. chemical reactions", "D. thermal energy" ]

[ 1, 1, 10, 1 ]

Question: The overall purpose of the light-dependent reactions is to convert light energy into this? Options: A. calories B. photosynthesis C. chemical reactions D. thermal energy Answer:

C

Question: Jellyfish belong to which phylum? Options: A. analidae B. cnidaria C. porifera D. mycobacteria Answer:

[ "A. analidae", "B. cnidaria", "C. porifera", "D. mycobacteria" ]

[ 1, 10, 1, 1 ]

Question: Jellyfish belong to which phylum? Options: A. analidae B. cnidaria C. porifera D. mycobacteria Answer:

B

Question: Along with changes in the shape of the resonant cavity, growth of what organ in pubescent boys leads to the difference in predominant frequencies in speech between men and women? Options: A. esoophagus B. larynx C. pharynx D. trachea Answer:

[ "A. esoophagus", "B. larynx", "C. pharynx", "D. trachea" ]

[ 1, 10, 1, 1 ]

Question: Along with changes in the shape of the resonant cavity, growth of what organ in pubescent boys leads to the difference in predominant frequencies in speech between men and women? Options: A. esoophagus B. larynx C. pharynx D. trachea Answer:

B

Question: What intensifies the response during homeostasis? Options: A. positive feedback loops B. pure loops C. negative feedback loops D. pressure loops Answer:

[ "A. positive feedback loops", "B. pure loops", "C. negative feedback loops", "D. pressure loops" ]

[ 10, 1, 1, 1 ]

Question: What intensifies the response during homeostasis? Options: A. positive feedback loops B. pure loops C. negative feedback loops D. pressure loops Answer:

A

Question: What is captured by the sticky structure at the top of the style called the stigma? Options: A. sunlight B. precipitation C. pollen D. fungi Answer:

[ "A. sunlight", "B. precipitation", "C. pollen", "D. fungi" ]

[ 1, 1, 10, 1 ]

Question: What is captured by the sticky structure at the top of the style called the stigma? Options: A. sunlight B. precipitation C. pollen D. fungi Answer:

C

Question: What is the term for a sac filled with fluid or other material? Options: A. lesion B. blister C. cyst D. tumor Answer:

[ "A. lesion", "B. blister", "C. cyst", "D. tumor" ]

[ 1, 1, 10, 1 ]

Question: What is the term for a sac filled with fluid or other material? Options: A. lesion B. blister C. cyst D. tumor Answer:

C

Question: What organ protects the body from injury, water loss, and microorganisms? Options: A. heart B. skin C. hair D. liver Answer:

[ "A. heart", "B. skin", "C. hair", "D. liver" ]

[ 1, 10, 1, 1 ]

Question: What organ protects the body from injury, water loss, and microorganisms? Options: A. heart B. skin C. hair D. liver Answer:

B

Question: In which phase do the sister chromatids separate? Options: A. latent phase B. passivation C. anaphase D. prophase Answer:

[ "A. latent phase", "B. passivation", "C. anaphase", "D. prophase" ]

[ 1, 1, 10, 1 ]

Question: In which phase do the sister chromatids separate? Options: A. latent phase B. passivation C. anaphase D. prophase Answer:

C

Question: Pinocytosis or "cellular drinking," occurs when the plasma membrane folds inward to form a channel allowing dissolved substances to enter what? Options: A. homeostasis B. nucleus C. cell D. proteins Answer:

[ "A. homeostasis", "B. nucleus", "C. cell", "D. proteins" ]

[ 1, 1, 10, 1 ]

Question: Pinocytosis or "cellular drinking," occurs when the plasma membrane folds inward to form a channel allowing dissolved substances to enter what? Options: A. homeostasis B. nucleus C. cell D. proteins Answer:

C

Question: Adult tunicates also develop a sac, called a what? Options: A. skirt B. hood C. tunic D. frill Answer:

[ "A. skirt", "B. hood", "C. tunic", "D. frill" ]

[ 1, 1, 10, 1 ]

Question: Adult tunicates also develop a sac, called a what? Options: A. skirt B. hood C. tunic D. frill Answer:

C

Question: What is the common measure of how hot or cold something is? Options: A. variation B. weight C. precipitation D. temperature Answer:

[ "A. variation", "B. weight", "C. precipitation", "D. temperature" ]

[ 1, 1, 1, 10 ]

Question: What is the common measure of how hot or cold something is? Options: A. variation B. weight C. precipitation D. temperature Answer:

D

Question: Aquatic biomes in the ocean are called what? Options: A. water biomes B. tundra C. aquiomes D. marine biomes Answer:

[ "A. water biomes", "B. tundra", "C. aquiomes", "D. marine biomes" ]

[ 1, 1, 1, 10 ]

Question: Aquatic biomes in the ocean are called what? Options: A. water biomes B. tundra C. aquiomes D. marine biomes Answer:

D

Question: Oxygen reaches what veinless part of the eye by diffusing through its tear layer? Options: A. retina B. cornea C. pupil D. membranes Answer:

[ "A. retina", "B. cornea", "C. pupil", "D. membranes" ]

[ 1, 10, 1, 1 ]

Question: Oxygen reaches what veinless part of the eye by diffusing through its tear layer? Options: A. retina B. cornea C. pupil D. membranes Answer:

B

Question: Compound light microscopes use lenses to do what? Options: A. burn light B. stop light C. twist light D. focus light Answer:

[ "A. burn light", "B. stop light", "C. twist light", "D. focus light" ]

[ 1, 1, 1, 10 ]

Question: Compound light microscopes use lenses to do what? Options: A. burn light B. stop light C. twist light D. focus light Answer:

D

Question: What are the "code words" of the genetic code? Options: A. nucleotides B. polymers C. codons D. lipids Answer:

[ "A. nucleotides", "B. polymers", "C. codons", "D. lipids" ]

[ 1, 1, 10, 1 ]

Question: What are the "code words" of the genetic code? Options: A. nucleotides B. polymers C. codons D. lipids Answer:

C

Question: What processes allow for the greatest range of rotation within the vertebral column and facilitate the movement of the head? Options: A. anterior B. articular C. lateral D. vertical Answer:

[ "A. anterior", "B. articular", "C. lateral", "D. vertical" ]

[ 1, 10, 1, 1 ]

Question: What processes allow for the greatest range of rotation within the vertebral column and facilitate the movement of the head? Options: A. anterior B. articular C. lateral D. vertical Answer:

B

Question: What property does coulomb electric force depend upon? Options: A. electric case B. electric charge C. electric neutral D. electric half Answer:

[ "A. electric case", "B. electric charge", "C. electric neutral", "D. electric half" ]

[ 1, 10, 1, 1 ]

Question: What property does coulomb electric force depend upon? Options: A. electric case B. electric charge C. electric neutral D. electric half Answer:

B

Question: What is the process of changing something from a gas to a liquid? Options: A. combustion B. fermentation C. sublimation D. condensation Answer:

[ "A. combustion", "B. fermentation", "C. sublimation", "D. condensation" ]

[ 1, 1, 1, 10 ]

Question: What is the process of changing something from a gas to a liquid? Options: A. combustion B. fermentation C. sublimation D. condensation Answer:

D

Question: What are the two divisions of vascular plants? Options: A. aquatic and terrestrial B. root and seed C. seedless and semi-seeded D. seedless and seed Answer:

[ "A. aquatic and terrestrial", "B. root and seed", "C. seedless and semi-seeded", "D. seedless and seed" ]

[ 1, 1, 1, 10 ]

Question: What are the two divisions of vascular plants? Options: A. aquatic and terrestrial B. root and seed C. seedless and semi-seeded D. seedless and seed Answer:

D

Question: What contains carbon, hydrogen, and oxygen in a ratio of 1:2:1? Options: A. carbohydrate B. helium C. sodium D. magnesium Answer:

[ "A. carbohydrate", "B. helium", "C. sodium", "D. magnesium" ]

[ 10, 1, 1, 1 ]

Question: What contains carbon, hydrogen, and oxygen in a ratio of 1:2:1? Options: A. carbohydrate B. helium C. sodium D. magnesium Answer:

A

Question: During interphase of what process, each chromosome is duplicated, and the sister chromatids formed during synthesis are held together at the centromere region by cohesin proteins? Options: A. mitosis B. digestion C. apoptosis D. meiosis Answer:

[ "A. mitosis", "B. digestion", "C. apoptosis", "D. meiosis" ]

[ 1, 1, 1, 10 ]

Question: During interphase of what process, each chromosome is duplicated, and the sister chromatids formed during synthesis are held together at the centromere region by cohesin proteins? Options: A. mitosis B. digestion C. apoptosis D. meiosis Answer:

D

Question: Like animals, cyanobacteria possess what kind of biological rhythm? Options: A. music rhythm B. variable rhythm C. brain rhythm D. circadian rhythm Answer:

[ "A. music rhythm", "B. variable rhythm", "C. brain rhythm", "D. circadian rhythm" ]

[ 1, 1, 1, 10 ]

Question: Like animals, cyanobacteria possess what kind of biological rhythm? Options: A. music rhythm B. variable rhythm C. brain rhythm D. circadian rhythm Answer:

D

Question: The ocean is the largest marine biome. it is a continuous body of salt water that is relatively uniform in chemical composition; it is a weak solution of mineral salts and decayed what? Options: A. uranium atoms B. biological matter C. rock shards D. metal ores Answer:

[ "A. uranium atoms", "B. biological matter", "C. rock shards", "D. metal ores" ]

[ 1, 10, 1, 1 ]

Question: The ocean is the largest marine biome. it is a continuous body of salt water that is relatively uniform in chemical composition; it is a weak solution of mineral salts and decayed what? Options: A. uranium atoms B. biological matter C. rock shards D. metal ores Answer:

B

Question: What two tubes extend from the upper corners of the uterus? Options: A. ovary B. fallopian C. ovarian D. Cervical Answer:

[ "A. ovary", "B. fallopian", "C. ovarian", "D. Cervical" ]

[ 1, 10, 1, 1 ]

Question: What two tubes extend from the upper corners of the uterus? Options: A. ovary B. fallopian C. ovarian D. Cervical Answer:

B

Question: What term describes a wave in which particles of the medium vibrate at right angles, or perpendicular, to the direction that the wave travels? Options: A. stimulation wave B. symmetrical wave C. transverse wave D. drainage wave Answer:

[ "A. stimulation wave", "B. symmetrical wave", "C. transverse wave", "D. drainage wave" ]

[ 1, 1, 10, 1 ]

Question: What term describes a wave in which particles of the medium vibrate at right angles, or perpendicular, to the direction that the wave travels? Options: A. stimulation wave B. symmetrical wave C. transverse wave D. drainage wave Answer:

C

Question: Exemplified by rusty iron, what process is defined as the disintegration of a material due to chemical reactions with other substances in the environment? Options: A. Metal Breakdown B. corrosion C. extraction D. magnesium Answer:

[ "A. Metal Breakdown", "B. corrosion", "C. extraction", "D. magnesium" ]

[ 1, 10, 1, 1 ]

Question: Exemplified by rusty iron, what process is defined as the disintegration of a material due to chemical reactions with other substances in the environment? Options: A. Metal Breakdown B. corrosion C. extraction D. magnesium Answer:

B

Question: What is a renewable resource that can take thousand of years to form? Options: A. water B. sunlight C. soil D. wind Answer:

[ "A. water", "B. sunlight", "C. soil", "D. wind" ]

[ 1, 1, 10, 1 ]

Question: What is a renewable resource that can take thousand of years to form? Options: A. water B. sunlight C. soil D. wind Answer:

C

Question: Impenetrable what underlies the soil of the forest? Options: A. topsoil B. structure C. groundwater D. bedrock Answer:

[ "A. topsoil", "B. structure", "C. groundwater", "D. bedrock" ]

[ 1, 1, 1, 10 ]

Question: Impenetrable what underlies the soil of the forest? Options: A. topsoil B. structure C. groundwater D. bedrock Answer:

D

Question: What is the term for when two opposing processes reach the same speed, resulting in no overall change? Options: A. equilibrium B. acceleration C. neutralization D. homeostasis Answer:

[ "A. equilibrium", "B. acceleration", "C. neutralization", "D. homeostasis" ]

[ 10, 1, 1, 1 ]

Question: What is the term for when two opposing processes reach the same speed, resulting in no overall change? Options: A. equilibrium B. acceleration C. neutralization D. homeostasis Answer:

A

Question: What term describes the number and kinds of species in a location or on the planet? Options: A. biodiversity B. ecosystem C. Allopatric speciation D. habitat Answer:

[ "A. biodiversity", "B. ecosystem", "C. Allopatric speciation", "D. habitat" ]

[ 10, 1, 1, 1 ]

Question: What term describes the number and kinds of species in a location or on the planet? Options: A. biodiversity B. ecosystem C. Allopatric speciation D. habitat Answer:

A

Question: What energy is stored in a person or object? Options: A. potential energy B. kinetic energy C. mechanical energy D. stored energy Answer:

[ "A. potential energy", "B. kinetic energy", "C. mechanical energy", "D. stored energy" ]

[ 10, 1, 1, 1 ]

Question: What energy is stored in a person or object? Options: A. potential energy B. kinetic energy C. mechanical energy D. stored energy Answer:

A

Question: What do we call a peptide hormone composed of nine amino acids that lowers blood pressure? Options: A. bufotenin B. bradykinin C. angiotensin D. parcnid Answer:

[ "A. bufotenin", "B. bradykinin", "C. angiotensin", "D. parcnid" ]

[ 1, 10, 1, 1 ]

Question: What do we call a peptide hormone composed of nine amino acids that lowers blood pressure? Options: A. bufotenin B. bradykinin C. angiotensin D. parcnid Answer:

B

Question: Which lymphoid organ is situated in the upper chest? Options: A. pancreas B. thyroid gland C. spleen D. thymus Answer:

[ "A. pancreas", "B. thyroid gland", "C. spleen", "D. thymus" ]

[ 1, 1, 1, 10 ]

Question: Which lymphoid organ is situated in the upper chest? Options: A. pancreas B. thyroid gland C. spleen D. thymus Answer:

D

Question: What is calculated by subtracting the smallest value from the largest value? Options: A. the density B. the sample C. the median D. the range Answer:

[ "A. the density", "B. the sample", "C. the median", "D. the range" ]

[ 1, 1, 1, 10 ]

Question: What is calculated by subtracting the smallest value from the largest value? Options: A. the density B. the sample C. the median D. the range Answer:

D

Question: Birds actually have two basic types of feathers: flight feathers and? Options: A. colorful plumes B. landing feathers C. shed feathers D. down feathers Answer:

[ "A. colorful plumes", "B. landing feathers", "C. shed feathers", "D. down feathers" ]

[ 1, 1, 1, 10 ]

Question: Birds actually have two basic types of feathers: flight feathers and? Options: A. colorful plumes B. landing feathers C. shed feathers D. down feathers Answer:

D

Question: What is the name for the process of charging an object by touching it with another charged object? Options: A. charging by convection B. charging by transfer C. charging by conduction D. charging by connection Answer:

[ "A. charging by convection", "B. charging by transfer", "C. charging by conduction", "D. charging by connection" ]

[ 1, 1, 10, 1 ]

Question: What is the name for the process of charging an object by touching it with another charged object? Options: A. charging by convection B. charging by transfer C. charging by conduction D. charging by connection Answer:

C

Question: Labor is the muscular contractions to expel the fetus and placenta from where? Options: A. uterus B. anus C. lungs D. tumors Answer:

[ "A. uterus", "B. anus", "C. lungs", "D. tumors" ]

[ 10, 1, 1, 1 ]

Question: Labor is the muscular contractions to expel the fetus and placenta from where? Options: A. uterus B. anus C. lungs D. tumors Answer:

A

Question: What are topographic maps that show water depths called? Options: A. Water Table maps B. morainic maps C. bathymetric maps D. solenoid maps Answer:

[ "A. Water Table maps", "B. morainic maps", "C. bathymetric maps", "D. solenoid maps" ]

[ 1, 1, 10, 1 ]

Question: What are topographic maps that show water depths called? Options: A. Water Table maps B. morainic maps C. bathymetric maps D. solenoid maps Answer:

C

Question: What is the radula made mostly of? Options: A. casein B. chitin C. chlorophyll D. schist Answer:

[ "A. casein", "B. chitin", "C. chlorophyll", "D. schist" ]

[ 1, 10, 1, 1 ]

Question: What is the radula made mostly of? Options: A. casein B. chitin C. chlorophyll D. schist Answer:

B

Question: Energy transferred solely due to a temperature difference is called? Options: A. magnetic energy B. heat C. chemical energy D. humidity Answer:

[ "A. magnetic energy", "B. heat", "C. chemical energy", "D. humidity" ]

[ 1, 10, 1, 1 ]

Question: Energy transferred solely due to a temperature difference is called? Options: A. magnetic energy B. heat C. chemical energy D. humidity Answer:

B

Question: In which organ does a baby develop? Options: A. pelvis B. pancreas C. uterus D. ovaries Answer:

[ "A. pelvis", "B. pancreas", "C. uterus", "D. ovaries" ]

[ 1, 1, 10, 1 ]

Question: In which organ does a baby develop? Options: A. pelvis B. pancreas C. uterus D. ovaries Answer:

C

Question: What part of an experiment or other investigation consists of the individuals or events that are studied? Options: A. sample B. experimental control C. independent variable D. hypothesis Answer:

[ "A. sample", "B. experimental control", "C. independent variable", "D. hypothesis" ]

[ 10, 1, 1, 1 ]

Question: What part of an experiment or other investigation consists of the individuals or events that are studied? Options: A. sample B. experimental control C. independent variable D. hypothesis Answer:

A

Question: The intentional release or spread of agents of disease is known as what? Options: A. bioterrorism B. disaster C. act of war D. pandemic Answer:

[ "A. bioterrorism", "B. disaster", "C. act of war", "D. pandemic" ]

[ 10, 1, 1, 1 ]

Question: The intentional release or spread of agents of disease is known as what? Options: A. bioterrorism B. disaster C. act of war D. pandemic Answer:

A

Question: If pressure is exerted on the rock from one direction, the rock forms layers. this is called what? Options: A. stratification B. foliation C. sedimentation D. protonation Answer:

[ "A. stratification", "B. foliation", "C. sedimentation", "D. protonation" ]

[ 1, 10, 1, 1 ]

Question: If pressure is exerted on the rock from one direction, the rock forms layers. this is called what? Options: A. stratification B. foliation C. sedimentation D. protonation Answer:

B

Question: What term is used to describe the average weather of a place over many years? Options: A. atmosphere B. meteorology C. climate D. landscape Answer:

[ "A. atmosphere", "B. meteorology", "C. climate", "D. landscape" ]

[ 1, 1, 10, 1 ]

Question: What term is used to describe the average weather of a place over many years? Options: A. atmosphere B. meteorology C. climate D. landscape Answer:

C

Question: A long chain of monosaccharides linked by glycosidic bonds is known as what? Options: A. Fructose B. sulfate C. polymers D. polysaccharide Answer:

[ "A. Fructose", "B. sulfate", "C. polymers", "D. polysaccharide" ]

[ 1, 1, 1, 10 ]

Question: A long chain of monosaccharides linked by glycosidic bonds is known as what? Options: A. Fructose B. sulfate C. polymers D. polysaccharide Answer:

D

Question: How do genes located on separate nonhomologous chromosomes sort? Options: A. independently B. typically C. intradependently D. mechanically Answer:

[ "A. independently", "B. typically", "C. intradependently", "D. mechanically" ]

[ 10, 1, 1, 1 ]

Question: How do genes located on separate nonhomologous chromosomes sort? Options: A. independently B. typically C. intradependently D. mechanically Answer:

A

Question: What type of mass movement is a sudden movement of large blocks of rock and soil down a slope? Options: A. slump B. resurgence C. deluge D. downturn Answer:

[ "A. slump", "B. resurgence", "C. deluge", "D. downturn" ]

[ 10, 1, 1, 1 ]

Question: What type of mass movement is a sudden movement of large blocks of rock and soil down a slope? Options: A. slump B. resurgence C. deluge D. downturn Answer:

A

Question: What consists of structures that produce eggs and secrete female sex hormones? Options: A. female neural system B. asexual reproductive system C. male reproductive system D. female reproductive system Answer:

[ "A. female neural system", "B. asexual reproductive system", "C. male reproductive system", "D. female reproductive system" ]

[ 1, 1, 1, 10 ]

Question: What consists of structures that produce eggs and secrete female sex hormones? Options: A. female neural system B. asexual reproductive system C. male reproductive system D. female reproductive system Answer:

D

Question: Lactic acid fermentation is common in muscle cells that have run out of what? Options: A. carbon B. oxygen C. helium D. nitrogen Answer:

[ "A. carbon", "B. oxygen", "C. helium", "D. nitrogen" ]

[ 1, 10, 1, 1 ]

Question: Lactic acid fermentation is common in muscle cells that have run out of what? Options: A. carbon B. oxygen C. helium D. nitrogen Answer:

B

Question: How many sets of chromosomes does each somatic cell have? Options: A. one B. four C. six D. two Answer:

[ "A. one", "B. four", "C. six", "D. two" ]

[ 1, 1, 1, 10 ]

Question: How many sets of chromosomes does each somatic cell have? Options: A. one B. four C. six D. two Answer:

D

Question: Nonflowering vascular plants have three basic types of leaves: microphylls, fronds, and what other type? Options: A. stems B. tubes C. molds D. needles Answer:

[ "A. stems", "B. tubes", "C. molds", "D. needles" ]

[ 1, 1, 1, 10 ]

Question: Nonflowering vascular plants have three basic types of leaves: microphylls, fronds, and what other type? Options: A. stems B. tubes C. molds D. needles Answer:

D

Question: What is the most common plant-like protist? Options: A. mundane algae B. unicellular algae C. esoteric algae D. invasive algae Answer:

[ "A. mundane algae", "B. unicellular algae", "C. esoteric algae", "D. invasive algae" ]

[ 1, 10, 1, 1 ]

Question: What is the most common plant-like protist? Options: A. mundane algae B. unicellular algae C. esoteric algae D. invasive algae Answer:

B

Question: What biochemicals mediate changes in target cells by binding to specific receptors? Options: A. amino acids B. enzymes C. acids D. hormones Answer:

[ "A. amino acids", "B. enzymes", "C. acids", "D. hormones" ]

[ 1, 1, 1, 10 ]

Question: What biochemicals mediate changes in target cells by binding to specific receptors? Options: A. amino acids B. enzymes C. acids D. hormones Answer:

D

Question: New land can be created when what happens to a volcano? Options: A. it erupts B. it evolves C. it stays dormant D. it dies Answer:

[ "A. it erupts", "B. it evolves", "C. it stays dormant", "D. it dies" ]

[ 10, 1, 1, 1 ]

Question: New land can be created when what happens to a volcano? Options: A. it erupts B. it evolves C. it stays dormant D. it dies Answer:

A

Question: To calculate acceleration without a change in direction, you just divide the change in velocity by the change in what? Options: A. height B. weight C. size D. time Answer:

[ "A. height", "B. weight", "C. size", "D. time" ]

[ 1, 1, 1, 10 ]

Question: To calculate acceleration without a change in direction, you just divide the change in velocity by the change in what? Options: A. height B. weight C. size D. time Answer:

D

Question: What is reduced and forms part of the gelatinous disks sandwiched between the vertebrae in humans? Options: A. the pelvis B. the notochord C. the clavicle D. the sacrum Answer:

[ "A. the pelvis", "B. the notochord", "C. the clavicle", "D. the sacrum" ]

[ 1, 10, 1, 1 ]

Question: What is reduced and forms part of the gelatinous disks sandwiched between the vertebrae in humans? Options: A. the pelvis B. the notochord C. the clavicle D. the sacrum Answer:

B

Question: What type of relationship is parasitism? Options: A. primordial relationship B. symbiotic relationship C. enzymatic relationship D. hypodermic relationship Answer:

[ "A. primordial relationship", "B. symbiotic relationship", "C. enzymatic relationship", "D. hypodermic relationship" ]

[ 1, 10, 1, 1 ]

Question: What type of relationship is parasitism? Options: A. primordial relationship B. symbiotic relationship C. enzymatic relationship D. hypodermic relationship Answer:

B

Question: What two things are used in optical instruments to reflect or refract light? Options: A. mirrors and magnifiers B. orientations and lenses C. prisms and microscopes D. mirrors and lenses Answer:

[ "A. mirrors and magnifiers", "B. orientations and lenses", "C. prisms and microscopes", "D. mirrors and lenses" ]

[ 1, 1, 1, 10 ]

Question: What two things are used in optical instruments to reflect or refract light? Options: A. mirrors and magnifiers B. orientations and lenses C. prisms and microscopes D. mirrors and lenses Answer:

D

Question: What physical property of matter reflects how closely packed the particles of matter are? Options: A. mass B. build up C. makeup D. density Answer:

[ "A. mass", "B. build up", "C. makeup", "D. density" ]

[ 1, 1, 1, 10 ]

Question: What physical property of matter reflects how closely packed the particles of matter are? Options: A. mass B. build up C. makeup D. density Answer:

D

Question: What type of boiling point do nonmetals normally have? Options: A. even B. low C. high D. odd Answer:

[ "A. even", "B. low", "C. high", "D. odd" ]

[ 1, 10, 1, 1 ]

Question: What type of boiling point do nonmetals normally have? Options: A. even B. low C. high D. odd Answer:

B

Question: Coxal glands collect liquid waste from what? Options: A. plasma B. lungs C. blood D. heart Answer:

[ "A. plasma", "B. lungs", "C. blood", "D. heart" ]

[ 1, 1, 10, 1 ]

Question: Coxal glands collect liquid waste from what? Options: A. plasma B. lungs C. blood D. heart Answer:

C

Question: The main organs of the cardiovascular system are the blood vessels and what else? Options: A. heart B. alveoli C. lung D. capillaries Answer:

[ "A. heart", "B. alveoli", "C. lung", "D. capillaries" ]

[ 10, 1, 1, 1 ]

Question: The main organs of the cardiovascular system are the blood vessels and what else? Options: A. heart B. alveoli C. lung D. capillaries Answer:

A

Question: What substance flows over the land from precipitation or melting snow or ice? Options: A. nitrogen B. lava C. water D. air Answer:

[ "A. nitrogen", "B. lava", "C. water", "D. air" ]

[ 1, 1, 10, 1 ]

Question: What substance flows over the land from precipitation or melting snow or ice? Options: A. nitrogen B. lava C. water D. air Answer:

C

Question: Most turtle bodies are covered by a special bony or cartilaginous shell developed from their what? Options: A. ribs B. tails C. fins D. spines Answer:

[ "A. ribs", "B. tails", "C. fins", "D. spines" ]

[ 10, 1, 1, 1 ]

Question: Most turtle bodies are covered by a special bony or cartilaginous shell developed from their what? Options: A. ribs B. tails C. fins D. spines Answer:

A

Question: What device uses an electromagnet to change electrical energy to kinetic energy? Options: A. electric motor B. Magnetic motor. C. public motor D. melodic motor Answer:

[ "A. electric motor", "B. Magnetic motor.", "C. public motor", "D. melodic motor" ]

[ 10, 1, 1, 1 ]

Question: What device uses an electromagnet to change electrical energy to kinetic energy? Options: A. electric motor B. Magnetic motor. C. public motor D. melodic motor Answer:

A