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null | Question: What system of the body is responsible for ultimately ridding it of waste and excess water?
Options:
A. excretory system
B. respiratory system
C. circulatory system
D. digestive system
Answer: | null | null | null | null | [
"A. excretory system",
"B. respiratory system",
"C. circulatory system",
"D. digestive system"
] | [
10,
1,
1,
1
] | null | null | null |
null | Question: What's it called when there's a sudden flow of mud?
Options:
A. avalanche
B. dirt bath
C. sediment
D. mudflow
Answer: | null | null | null | null | [
"A. avalanche",
"B. dirt bath",
"C. sediment",
"D. mudflow"
] | [
1,
1,
1,
10
] | null | null | null |
null | Question: Which zone is located below 200 meters from the surface?
Options:
A. epipelagic
B. observable zone
C. aphotic zone
D. mesopelagic
Answer: | null | null | null | null | [
"A. epipelagic",
"B. observable zone",
"C. aphotic zone",
"D. mesopelagic"
] | [
1,
1,
10,
1
] | null | null | null |
null | Question: Food chewed evenly during mastication moisten and lubricate the lining of the mouth and this?
Options:
A. pharynx
B. larynx
C. trachea
D. esophagus
Answer: | null | null | null | null | [
"A. pharynx",
"B. larynx",
"C. trachea",
"D. esophagus"
] | [
10,
1,
1,
1
] | null | null | null |
null | Question: Photosynthesis is initiated by what hitting plants?
Options:
A. sunlight
B. dirt
C. air
D. moisture
Answer: | null | null | null | null | [
"A. sunlight",
"B. dirt",
"C. air",
"D. moisture"
] | [
10,
1,
1,
1
] | null | null | null |
null | Question: What is the process of drawing general conclusions based on many pieces of evidence?
Options:
A. primitive reasoning
B. quantum reasoning
C. inductive reasoning
D. experimental reasoning
Answer: | null | null | null | null | [
"A. primitive reasoning",
"B. quantum reasoning",
"C. inductive reasoning",
"D. experimental reasoning"
] | [
1,
1,
10,
1
] | null | null | null |
null | Question: Name the fibrous joint in which two parallel bones are united to each other by fibrous connective tissue.
Options:
A. cartilage
B. syndesmosis
C. gomphosis
D. suture
Answer: | null | null | null | null | [
"A. cartilage",
"B. syndesmosis",
"C. gomphosis",
"D. suture"
] | [
1,
10,
1,
1
] | null | null | null |
null | Question: What's the best way humans can conserve water?
Options:
A. boil it
B. salt it
C. use more
D. use less
Answer: | null | null | null | null | [
"A. boil it",
"B. salt it",
"C. use more",
"D. use less"
] | [
1,
1,
1,
10
] | null | null | null |
null | Question: Although fewer in number than chemical synapses, what type of synapses are found in all nervous systems and play important and unique roles?
Options:
A. dual synapses
B. duplicating synapses
C. electrical synapses
D. beginning synapses
Answer: | null | null | null | null | [
"A. dual synapses",
"B. duplicating synapses",
"C. electrical synapses",
"D. beginning synapses"
] | [
1,
1,
10,
1
] | null | null | null |
null | Question: What consists of a nitrogen atom bonded to some combination of carbons and hydrogens?
Options:
A. an alkali
B. a chloride
C. an amine
D. a metalloid
Answer: | null | null | null | null | [
"A. an alkali",
"B. a chloride",
"C. an amine",
"D. a metalloid"
] | [
1,
1,
10,
1
] | null | null | null |
null | Question: When do hammerhead sharks usually hunt?
Options:
A. winter
B. summer
C. at night
D. in the day
Answer: | null | null | null | null | [
"A. winter",
"B. summer",
"C. at night",
"D. in the day"
] | [
1,
1,
10,
1
] | null | null | null |
null | Question: What types of glands do only female mammals have?
Options:
A. respiratory
B. thyroid
C. pituitary
D. mammary
Answer: | null | null | null | null | [
"A. respiratory",
"B. thyroid",
"C. pituitary",
"D. mammary"
] | [
1,
1,
1,
10
] | null | null | null |
null | Question: What is the unit used to measure air pressure?
Options:
A. pounds per inch
B. mass
C. millibar
D. newtons
Answer: | null | null | null | null | [
"A. pounds per inch",
"B. mass",
"C. millibar",
"D. newtons"
] | [
1,
1,
10,
1
] | null | null | null |
null | Question: In which stage does the chromatin condense into chromosomes?
Options:
A. prophase ii
B. Telophase II
C. Anaphase I
D. Metaphase I
Answer: | null | null | null | null | [
"A. prophase ii",
"B. Telophase II",
"C. Anaphase I",
"D. Metaphase I"
] | [
10,
1,
1,
1
] | null | null | null |
null | Question: What is the upper-most atmosphere known as?
Options:
A. thermosphere
B. ionosphere
C. xerosphere
D. exosphere
Answer: | null | null | null | null | [
"A. thermosphere",
"B. ionosphere",
"C. xerosphere",
"D. exosphere"
] | [
10,
1,
1,
1
] | null | null | null |
null | Question: Reproduction that doesn't involve a male gamete is also known as what?
Options:
A. mitosis
B. meiosis
C. agamogenesis
D. asexual reproduction
Answer: | null | null | null | null | [
"A. mitosis",
"B. meiosis",
"C. agamogenesis",
"D. asexual reproduction"
] | [
1,
1,
10,
1
] | null | null | null |
null | Question: What is the term for an electronic component that consists of many other electronic components?
Options:
A. networks
B. integrated circuit
C. electrical current
D. creating circuit
Answer: | null | null | null | null | [
"A. networks",
"B. integrated circuit",
"C. electrical current",
"D. creating circuit"
] | [
1,
10,
1,
1
] | null | null | null |
null | Question: What is another term for life science?
Options:
A. biology
B. geology
C. meteorology
D. ecology
Answer: | null | null | null | null | [
"A. biology",
"B. geology",
"C. meteorology",
"D. ecology"
] | [
10,
1,
1,
1
] | null | null | null |
null | Question: What type of cartilage contains no collagen?
Options:
A. joint cartilage
B. fetal cartilage
C. lamprey cartilage
D. shark cartilage
Answer: | null | null | null | null | [
"A. joint cartilage",
"B. fetal cartilage",
"C. lamprey cartilage",
"D. shark cartilage"
] | [
1,
1,
10,
1
] | null | null | null |
null | Question: In prokaryotes, what are the regions called that repressors bind to?
Options:
A. enablers
B. elements
C. consumers
D. operators
Answer: | null | null | null | null | [
"A. enablers",
"B. elements",
"C. consumers",
"D. operators"
] | [
1,
1,
1,
10
] | null | null | null |
null | Question: What instrument has a resolution many times greater than a light microscope, and can be used to see the details on the outside of a cell?
Options:
A. molecular microscope
B. complex microscope
C. element microscope
D. electron microscope
Answer: | null | null | null | null | [
"A. molecular microscope",
"B. complex microscope",
"C. element microscope",
"D. electron microscope"
] | [
1,
1,
1,
10
] | null | null | null |
null | Question: The temperature at which the individual ions have enough kinetic energy to overcome the attractive forces that hold them in place is called?
Options:
A. last point
B. melting point
C. occurring point
D. boiling point
Answer: | null | null | null | null | [
"A. last point",
"B. melting point",
"C. occurring point",
"D. boiling point"
] | [
1,
10,
1,
1
] | null | null | null |
null | Question: What play several important roles in the human body?
Options:
A. tissues
B. organs
C. lipids
D. cells
Answer: | null | null | null | null | [
"A. tissues",
"B. organs",
"C. lipids",
"D. cells"
] | [
1,
1,
10,
1
] | null | null | null |
null | Question: What is a measure that has both size and direction?
Options:
A. wave
B. length
C. vector
D. velocity
Answer: | null | null | null | null | [
"A. wave",
"B. length",
"C. vector",
"D. velocity"
] | [
1,
1,
10,
1
] | null | null | null |
null | Question: What is to blame for water’s boiling point (100°c) being higher than the boiling points of similar substances?
Options:
A. helium bonds
B. molecular shape
C. hydrogen bonds
D. electrode bonds
Answer: | null | null | null | null | [
"A. helium bonds",
"B. molecular shape",
"C. hydrogen bonds",
"D. electrode bonds"
] | [
1,
1,
10,
1
] | null | null | null |
null | Question: Carbonic acid decomposes easily at room temperature into carbon dioxide and what else?
Options:
A. oxygen
B. helium
C. water
D. gas
Answer: | null | null | null | null | [
"A. oxygen",
"B. helium",
"C. water",
"D. gas"
] | [
1,
1,
10,
1
] | null | null | null |
null | Question: What form when a single atom gains or loses electrons?
Options:
A. carbon atoms
B. fusional ions
C. monatomic ions
D. vacuoles ions
Answer: | null | null | null | null | [
"A. carbon atoms",
"B. fusional ions",
"C. monatomic ions",
"D. vacuoles ions"
] | [
1,
1,
10,
1
] | null | null | null |
null | Question: In earthworms, the skin serves as what type of organ?
Options:
A. reproductive
B. kidney
C. respiratory
D. excretory
Answer: | null | null | null | null | [
"A. reproductive",
"B. kidney",
"C. respiratory",
"D. excretory"
] | [
1,
1,
10,
1
] | null | null | null |
null | Question: Catalytic converters used on motor vehicles break down pollutants in what, yielding non-toxic compounds?
Options:
A. muffler
B. intake
C. oil
D. exhaust
Answer: | null | null | null | null | [
"A. muffler",
"B. intake",
"C. oil",
"D. exhaust"
] | [
1,
1,
1,
10
] | null | null | null |
null | Question: Processing of filtrate in the proximal tubule helps maintain what level in body fluid?
Options:
A. metabolic level
B. ph
C. homeostasis
D. temperature
Answer: | null | null | null | null | [
"A. metabolic level",
"B. ph",
"C. homeostasis",
"D. temperature"
] | [
1,
10,
1,
1
] | null | null | null |
null | Question: What helps represent age-sex structure of the population?
Options:
A. density graph
B. population pyramid
C. biome model
D. habitat chart
Answer: | null | null | null | null | [
"A. density graph",
"B. population pyramid",
"C. biome model",
"D. habitat chart"
] | [
1,
10,
1,
1
] | null | null | null |
null | Question: Large viruses began as what type of cells inside bigger host cells?
Options:
A. static
B. parasitic
C. symbiotic
D. simple
Answer: | null | null | null | null | [
"A. static",
"B. parasitic",
"C. symbiotic",
"D. simple"
] | [
1,
10,
1,
1
] | null | null | null |
null | Question: How can you calculate the density of matter?
Options:
A. by multiplying its mass by its volume
B. by subtracting mass from volume
C. by dividing its mass by its volume
D. by dividing its volume by its mass
Answer: | null | null | null | null | [
"A. by multiplying its mass by its volume",
"B. by subtracting mass from volume",
"C. by dividing its mass by its volume",
"D. by dividing its volume by its mass"
] | [
1,
1,
10,
1
] | null | null | null |
null | Question: Frogs and toads have long back legs which are specialized for what action?
Options:
A. jumping
B. flying
C. swimming
D. sprinting
Answer: | null | null | null | null | [
"A. jumping",
"B. flying",
"C. swimming",
"D. sprinting"
] | [
10,
1,
1,
1
] | null | null | null |
null | Question: Different regions of the cerebral cortex can be associated with particular functions, a concept known as what?
Options:
A. reversal of function
B. cytoplasm of function
C. expressiveness of function
D. localization of function
Answer: | null | null | null | null | [
"A. reversal of function",
"B. cytoplasm of function",
"C. expressiveness of function",
"D. localization of function"
] | [
1,
1,
1,
10
] | null | null | null |
null | Question: What is the term for a change in the inherited traits of organisms over time?
Options:
A. mutation
B. evolution
C. emergence
D. generation
Answer: | null | null | null | null | [
"A. mutation",
"B. evolution",
"C. emergence",
"D. generation"
] | [
1,
10,
1,
1
] | null | null | null |
null | Question: What type of diseases do antibiotics not affect?
Options:
A. viruses
B. animal stings
C. autoimmune diseases
D. cancer
Answer: | null | null | null | null | [
"A. viruses",
"B. animal stings",
"C. autoimmune diseases",
"D. cancer"
] | [
10,
1,
1,
1
] | null | null | null |
null | Question: Which system carries out long-distance transport of materials between the root and shoot systems?
Options:
A. perceptual tissue system
B. circulatory tissue system
C. reproductive tissue system
D. vascular tissue system
Answer: | null | null | null | null | [
"A. perceptual tissue system",
"B. circulatory tissue system",
"C. reproductive tissue system",
"D. vascular tissue system"
] | [
1,
1,
1,
10
] | null | null | null |
null | Question: How do reptiles typically reproduce?
Options:
A. asexually
B. live birth
C. sexually
D. cloning
Answer: | null | null | null | null | [
"A. asexually",
"B. live birth",
"C. sexually",
"D. cloning"
] | [
1,
1,
10,
1
] | null | null | null |
null | Question: All organisms must adapt to what in order to survive?
Options:
A. weather
B. conditions
C. environment
D. natural
Answer: | null | null | null | null | [
"A. weather",
"B. conditions",
"C. environment",
"D. natural"
] | [
1,
1,
10,
1
] | null | null | null |
null | Question: Biochemical compounds that include sugars, starches, and cellulose are examples of what?
Options:
A. proteins
B. electrolytes
C. lipids
D. carbohydrates
Answer: | null | null | null | null | [
"A. proteins",
"B. electrolytes",
"C. lipids",
"D. carbohydrates"
] | [
1,
1,
1,
10
] | null | null | null |
null | Question: What emerges from an insect egg?
Options:
A. cocoon
B. larva
C. parasite
D. fungi
Answer: | null | null | null | null | [
"A. cocoon",
"B. larva",
"C. parasite",
"D. fungi"
] | [
1,
10,
1,
1
] | null | null | null |
null | Question: What can protons and neutrons be broken down into?
Options:
A. quarks
B. molecules
C. ions
D. strings
Answer: | null | null | null | null | [
"A. quarks",
"B. molecules",
"C. ions",
"D. strings"
] | [
10,
1,
1,
1
] | null | null | null |
null | Question: What is the name of the stage of life when a child becomes sexually mature?
Options:
A. maturity
B. puberty
C. adolescence
D. growth spurt
Answer: | null | null | null | null | [
"A. maturity",
"B. puberty",
"C. adolescence",
"D. growth spurt"
] | [
1,
10,
1,
1
] | null | null | null |
null | Question: What part of the brain is divided from front to back into the left and right hemispheres?
Options:
A. cerebrum
B. thalmus
C. cerebellum
D. medula oblongata
Answer: | null | null | null | null | [
"A. cerebrum",
"B. thalmus",
"C. cerebellum",
"D. medula oblongata"
] | [
10,
1,
1,
1
] | null | null | null |
null | Question: Because their cells are arranged in bundles, the appearance of skeletal and cardiac muscles is described as what?
Options:
A. striated
B. quadrant
C. incised
D. cylindrical
Answer: | null | null | null | null | [
"A. striated",
"B. quadrant",
"C. incised",
"D. cylindrical"
] | [
10,
1,
1,
1
] | null | null | null |
null | Question: What resource is considered nonrewable for human purposes, because it takes so long to form and is depleted by farming and other activities?
Options:
A. acid
B. soil
C. sunshine
D. water
Answer: | null | null | null | null | [
"A. acid",
"B. soil",
"C. sunshine",
"D. water"
] | [
1,
10,
1,
1
] | null | null | null |
null | Question: What in orange juice makes it taste sour?
Options:
A. acetic acid
B. citric acid
C. carbonation
D. amino acid
Answer: | null | null | null | null | [
"A. acetic acid",
"B. citric acid",
"C. carbonation",
"D. amino acid"
] | [
1,
10,
1,
1
] | null | null | null |
null | Question: What scientist created the modern system for classifying organisms?
Options:
A. Newton
B. linnaeus
C. Pasteur
D. Bohr
Answer: | null | null | null | null | [
"A. Newton",
"B. linnaeus",
"C. Pasteur",
"D. Bohr"
] | [
1,
10,
1,
1
] | null | null | null |
null | Question: What will be the effect to an organism if its homeostasis is not maintained?
Options:
A. death or disease
B. weight regulation
C. slow aging
D. healthy mental state
Answer: | null | null | null | null | [
"A. death or disease",
"B. weight regulation",
"C. slow aging",
"D. healthy mental state"
] | [
10,
1,
1,
1
] | null | null | null |
null | Question: Since warmer molecules have more energy, they are more what?
Options:
A. active
B. dense
C. inactive
D. abundant
Answer: | null | null | null | null | [
"A. active",
"B. dense",
"C. inactive",
"D. abundant"
] | [
10,
1,
1,
1
] | null | null | null |
null | Question: If only blue light strikes green leaves what happens to it?
Options:
A. it causes heating
B. it is absorbed
C. it causes cooling
D. it is reflected
Answer: | null | null | null | null | [
"A. it causes heating",
"B. it is absorbed",
"C. it causes cooling",
"D. it is reflected"
] | [
1,
10,
1,
1
] | null | null | null |
null | Question: Which type of animal creates useful substances such as honey, wax, lacquer, and silk?
Options:
A. spiders
B. insects
C. fungus
D. bacteria
Answer: | null | null | null | null | [
"A. spiders",
"B. insects",
"C. fungus",
"D. bacteria"
] | [
1,
10,
1,
1
] | null | null | null |
null | Question: Stringed instruments can help show the relationship between tension and what in strings?
Options:
A. frequencies
B. volumes
C. lengths
D. temperatures
Answer: | null | null | null | null | [
"A. frequencies",
"B. volumes",
"C. lengths",
"D. temperatures"
] | [
10,
1,
1,
1
] | null | null | null |
null | Question: Ectotherms undergo a variety of changes at the cellular level to acclimatize to shifts in what?
Options:
A. volume
B. altitude
C. density
D. temperature
Answer: | null | null | null | null | [
"A. volume",
"B. altitude",
"C. density",
"D. temperature"
] | [
1,
1,
1,
10
] | null | null | null |
null | Question: Convex lenses are thicker in the middle than at the edges so they cause rays of light to converge, or meet, at a point called what?
Options:
A. focus
B. the apex
C. the center
D. the base
Answer: | null | null | null | null | [
"A. focus",
"B. the apex",
"C. the center",
"D. the base"
] | [
10,
1,
1,
1
] | null | null | null |
null | Question: What are magnesium carbonate, aluminum hydroxide, and sodium bicarbonate commonly used as?
Options:
A. salts
B. antacids
C. antidepressants
D. antibiotics
Answer: | null | null | null | null | [
"A. salts",
"B. antacids",
"C. antidepressants",
"D. antibiotics"
] | [
1,
10,
1,
1
] | null | null | null |
null | Question: What type of taste do bases normally have?
Options:
A. sour
B. bitter
C. salty
D. sweet
Answer: | null | null | null | null | [
"A. sour",
"B. bitter",
"C. salty",
"D. sweet"
] | [
1,
10,
1,
1
] | null | null | null |
null | Question: Which body part helps roundworm prevent their body from expanding?
Options:
A. scales
B. tough cuticle covering
C. plate
D. skin
Answer: | null | null | null | null | [
"A. scales",
"B. tough cuticle covering",
"C. plate",
"D. skin"
] | [
1,
10,
1,
1
] | null | null | null |
null | Question: The maintenance of constant conditions in the body is also known as what?
Options:
A. consciousness
B. mononucleosis
C. hypothesis
D. homeostasis
Answer: | null | null | null | null | [
"A. consciousness",
"B. mononucleosis",
"C. hypothesis",
"D. homeostasis"
] | [
1,
1,
1,
10
] | null | null | null |
null | Question: What is the term for tough protein fibers that connects bones to each other?
Options:
A. cords
B. tetons
C. muscles
D. ligaments
Answer: | null | null | null | null | [
"A. cords",
"B. tetons",
"C. muscles",
"D. ligaments"
] | [
1,
1,
1,
10
] | null | null | null |
null | Question: What is the study of macroscopic properties, atomic properties, and phenomena in chemical systems?
Options:
A. differential chemistry
B. physical chemistry
C. thermal chemistry
D. molecular chemistry
Answer: | null | null | null | null | [
"A. differential chemistry",
"B. physical chemistry",
"C. thermal chemistry",
"D. molecular chemistry"
] | [
1,
10,
1,
1
] | null | null | null |
null | Question: Bones, cartilage, and ligaments make up what anatomical system?
Options:
A. Lymphatic system
B. skeletal system
C. Integumentary system
D. Muscular system
Answer: | null | null | null | null | [
"A. Lymphatic system",
"B. skeletal system",
"C. Integumentary system",
"D. Muscular system"
] | [
1,
10,
1,
1
] | null | null | null |
null | Question: What is the first part of the large intestine called?
Options:
A. jejunum
B. colon
C. duodenum
D. cecum
Answer: | null | null | null | null | [
"A. jejunum",
"B. colon",
"C. duodenum",
"D. cecum"
] | [
1,
1,
1,
10
] | null | null | null |
null | Question: What occurs when nature reclaims areas formerly occupied by life?
Options:
A. secondary succession
B. typical succession
C. tertiary succession
D. primary succession
Answer: | null | null | null | null | [
"A. secondary succession",
"B. typical succession",
"C. tertiary succession",
"D. primary succession"
] | [
10,
1,
1,
1
] | null | null | null |
null | Question: To solubilize the fats so that they can be absorbed, what organ secretes a fluid called bile into the small intestine?
Options:
A. small intestine
B. spleen
C. stomach
D. gall bladder
Answer: | null | null | null | null | [
"A. small intestine",
"B. spleen",
"C. stomach",
"D. gall bladder"
] | [
1,
1,
1,
10
] | null | null | null |
null | Question: When the hemoglobin loses its oxygen, it changes to what color?
Options:
A. light pink
B. purple red
C. bluish red
D. grayish red
Answer: | null | null | null | null | [
"A. light pink",
"B. purple red",
"C. bluish red",
"D. grayish red"
] | [
1,
1,
10,
1
] | null | null | null |
null | Question: How are weather patterns formed?
Options:
A. the moon's gravitational pull
B. uneven heating of the atmosphere
C. carbon dioxide
D. pollution from planes
Answer: | null | null | null | null | [
"A. the moon's gravitational pull",
"B. uneven heating of the atmosphere",
"C. carbon dioxide",
"D. pollution from planes"
] | [
1,
10,
1,
1
] | null | null | null |
null | Question: Boyle discovered that what property of a gas is inversely proportional to its volume?
Options:
A. mass
B. temperature
C. pressure
D. amount
Answer: | null | null | null | null | [
"A. mass",
"B. temperature",
"C. pressure",
"D. amount"
] | [
1,
1,
10,
1
] | null | null | null |
null | Question: What amazing machines smash particles that are smaller than atoms into each other head-on?
Options:
A. absorption accelerators
B. nitrogen accelerators
C. particle accelerators
D. observant accelerators
Answer: | null | null | null | null | [
"A. absorption accelerators",
"B. nitrogen accelerators",
"C. particle accelerators",
"D. observant accelerators"
] | [
1,
1,
10,
1
] | null | null | null |
null | Question: The interaction of what opposite factors describe a biome and ecosystem?
Options:
A. hygroscopic and abiotic
B. metastasis and biotic
C. innate and biotic
D. abiotic and biotic
Answer: | null | null | null | null | [
"A. hygroscopic and abiotic",
"B. metastasis and biotic",
"C. innate and biotic",
"D. abiotic and biotic"
] | [
1,
1,
1,
10
] | null | null | null |
null | Question: What is caused by differences in density at the top and bottom of the ocean?
Options:
A. flat currents
B. still water
C. shallow currents
D. deep currents
Answer: | null | null | null | null | [
"A. flat currents",
"B. still water",
"C. shallow currents",
"D. deep currents"
] | [
1,
1,
1,
10
] | null | null | null |
null | Question: What is the layer of tissue between the body and shell called?
Options:
A. collagen
B. epidermis
C. cuticle
D. mantle
Answer: | null | null | null | null | [
"A. collagen",
"B. epidermis",
"C. cuticle",
"D. mantle"
] | [
1,
1,
1,
10
] | null | null | null |
null | Question: Well suited to absorb water and dissolved minerals from the soil, thin-walled dermal cells and tiny hairs cover what basic plant structures?
Options:
A. stems
B. roots
C. leaves
D. flowers
Answer: | null | null | null | null | [
"A. stems",
"B. roots",
"C. leaves",
"D. flowers"
] | [
1,
10,
1,
1
] | null | null | null |
null | Question: What is the major artery of the body, taking oxygenated blood to the organs and muscles of the body?
Options:
A. carotid
B. aorta
C. diastolic
D. capillary
Answer: | null | null | null | null | [
"A. carotid",
"B. aorta",
"C. diastolic",
"D. capillary"
] | [
1,
10,
1,
1
] | null | null | null |
null | Question: What do you call a growing mass of cancerous cells that pushes into nearby tissues?
Options:
A. pallet
B. calcium
C. bacteria
D. tumor
Answer: | null | null | null | null | [
"A. pallet",
"B. calcium",
"C. bacteria",
"D. tumor"
] | [
1,
1,
1,
10
] | null | null | null |
null | Question: What is the major intracellular cation?
Options:
A. magnesium
B. sodium
C. potassium
D. glucose
Answer: | null | null | null | null | [
"A. magnesium",
"B. sodium",
"C. potassium",
"D. glucose"
] | [
1,
1,
10,
1
] | null | null | null |
null | Question: The enzyme pepsin plays an important role in the digestion of proteins by breaking down intact protein to what short-chain amino acids?
Options:
A. proteins
B. lipids
C. peptides
D. protons
Answer: | null | null | null | null | [
"A. proteins",
"B. lipids",
"C. peptides",
"D. protons"
] | [
1,
1,
10,
1
] | null | null | null |
null | Question: What remains a constant of radioactive substance over time?
Options:
A. rate of decay
B. volatility
C. temperature
D. acidity
Answer: | null | null | null | null | [
"A. rate of decay",
"B. volatility",
"C. temperature",
"D. acidity"
] | [
10,
1,
1,
1
] | null | null | null |
null | Question: Terrestrial ecosystems, also known for their diversity, are grouped into large categories called what?
Options:
A. substrates
B. biomes
C. monomes
D. bisomes
Answer: | null | null | null | null | [
"A. substrates",
"B. biomes",
"C. monomes",
"D. bisomes"
] | [
1,
10,
1,
1
] | null | null | null |
null | Question: High explosives create shock waves that exceed the speed of sound, a phenomenon that goes by what term?
Options:
A. supersonic
B. ion speed
C. turbulence
D. light speed
Answer: | null | null | null | null | [
"A. supersonic",
"B. ion speed",
"C. turbulence",
"D. light speed"
] | [
10,
1,
1,
1
] | null | null | null |
null | Question: What do you call a structure composed of two or more types of tissues that work together to do a specific task?
Options:
A. organ
B. cell
C. system
D. marrow
Answer: | null | null | null | null | [
"A. organ",
"B. cell",
"C. system",
"D. marrow"
] | [
10,
1,
1,
1
] | null | null | null |