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Which of the following can an enzyme act on?
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Protein
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Carbohydrates
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Lipids
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Substrates
That's Correct!
It's Wrong!
Enzymes are biological catalysts that facilitate chemical reactions in living organisms. They act on specific molecules called substrates, and through their catalytic activity, they can convert substrates into different products. While proteins, carbohydrates, and lipids are all types of molecules that can serve as substrates for enzymes, the correct answer is "substrates" because enzymes can act on a wide range of substrates, not just limited to proteins, carbohydrates, or lipids.