Biology 9700 · AS & A Level · Mode of action of enzymes

Mode of action of enzymes — practice question

The Michaelis-Menten constant, $K_m$, shows how strongly an enzyme binds to its substrate. Which of the following statements about $K_m$ are correct?

  • A1, 2 and 3
  • B1 and 2 only
  • C1 and 3 only
  • D2 and 3 only

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