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How do competitive inhibitors affect the attachment of substrates to enzyme active sites?

Options

  1. AThey enhance it.
  2. BThey have no effect on it.
  3. CThey block it by competing with natural substrates.
  4. DThey bind to the allosteric site.

Correct answer

C. They block it by competing with natural substrates.

Step-by-step solution

Competitive inhibitors compete with natural substrates for attachment to the active sites of enzymes.

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