Brain cells die quickly if their oxygen supply is cut off, and neurons are the nerve cells within the brain. Given these facts, what die quickly if their oxygen supply is cut off among the following options: - neurons - insects - viruses - parasites - rocks - humans - dirt - mammals
neurons
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Matter vibrating can cause sound, and all matter is made of molecules. Given these facts, molecules vibrating can cause among the following options: - waves - Injury - motion - voltage - heat - death - murmur - sound
sound
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Lipids may consist of fatty acids alone, or they may contain other molecules as well, and fats A fat is another term for lipid. Given these facts, what may consist of fatty acids alone among the following options: - a fish - fats - Energy - mitosis - air molecules - CO 2 - sugar - olive oil
fats
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If gas is heated then that gas will expand, and nitrogen gas is the most abundant gas in the atmosphere. Given these facts, what will expand when heated among the following options: - gravity - density - a prism - nitrogen - mass - water vapor - arteries - glass
nitrogen
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