What is produced by the fermentation in corn and other plants?
Options:
- (A) carbon dioxide
- (B) white vinegar
- (C) gasoline
- (D) grain alcohol
- (E) glucose
- (F) vinegar
- (G) Organic compounds
- (H) chlorofluorocarbons
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Let's think first: Ethanol is produced by alcoholic fermentation of the glucose in corn or other plants. Ethanol is a grain alcohol. Grain alcohol is produced by fermentation of the glucose in corn or other plants.... So the answer is [(D)]

Mushrooms are nonphotosynthetic and cannot what?
Options:
- (A) reproduce
- (B) make food to grow
- (C) be seasoned
- (D) Chemical energy
- (E) Change colors
- (F) refract or absorb.
- (G) be eaten
- (H) be absorbed
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Let's think first: Fungi lack chlorophyll, so they cannot make food by photosynthesis as plants can. Like a mushroom, it lacks chlorophyll and is nonphotosynthetic. Mushrooms are nonphotosynthetic and cannot make food to grow.... So the answer is [(B)]

Food consists of organic molecules that store heat where?
Options:
- (A) in their chemical bonds
- (B) the rest of the body
- (C) the environment
- (D) by keeping them warm
- (E) Earth orbiting the Sun
- (F) Earth revolving around the sun
- (G) it helps plants in growing
- (H) the body's largest organ
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Let's think first: Food consists of organic molecules that store energy in their chemical bonds. Basically, heat is energy. Food consists of organic molecules that store heat in their chemical bonds.... So the answer is [(A)]

Cell division in what is more complex than cell division in prokaryotes?
Options:
- (A) bacteria
- (B) archaea
- (C) animals
- (D) SO2
- (E) fungi
- (F) plants
- (G) complex
- (H) E. coli
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Let's think first: Cell division is more complex in eukaryotes than prokaryotes. All plants are eukaryotes. Cell division is more complex in plants than prokaryotes.... So the answer is [(F)]

What die quickly if a stroke occurs?
Options:
- (A) a fish
- (B) animals
- (C) brain cells
- (D) organs
- (E) critical organs
- (F) protons
- (G) neutrons
- (H) bones
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Let's think first: Brain cells die quickly if their oxygen supply is cut off. If the oxygen supply to the brain is cut off, a stroke can occur. Brain cells die quickly if a stroke occurs.... So the answer is [(C)]

What do most pituitary hormones control?
Options:
- (A) Something that is self-aware
- (B) Molecular kinetic energy
- (C) Vomiting reflex
- (D) Animal survival
- (E) Veins and arteries.
- (F) an organism's body
- (G) metabolic reaction
- (H) Hormone producing structures.
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Let's think first: Most pituitary hormones control other endocrine glands. Endocrine Glands Endocrine glands are the hormone producing structures of the body. Most pituitary hormones control other hormone producing structures of the body.... So the answer is [(H)]