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 Think about fast-twitch
fibers as being more anaerobic and slow-twitch fibers as more aerobic. Then, after
you've studied the concepts in your text (table 2.1 and related text), try these questions to test your knowledge.
Click on your answers, then click Submit, and I'll give you some feedback.
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1. Which fiber type has the most aerobic enzymes?
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a.
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fast-twitch
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b.
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slow-twitch
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2. Which fiber type has more mitochondria?
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a.
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fast-twitch
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b.
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slow-twitch
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