Ques:Q: What is the name of the simplest carbon molecule? Choices: - Buckminsterfullerine - graphite - butane - methane A:

Ans:methane
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Ques:Q: Variation in muscle cells gives further insight into some benefits of what type of respiration? Choices: - natural - enzymatic - aerobic - anaerobic A:

Ans:anaerobic
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Ques:Q: What term refers to a wall or partition that divides the heart into chambers? Choices: - valve - cartilage - cysts - septum A:

Ans:septum
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Ques:Q: The electrolysis of what substance produces hydrogen and oxygen gases Choices: - cholesterol - carbon dioxide - hydrocarbon - water A:

Ans:
water
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