Enzyme Catalysis

AP Biology· difficulty 2/5

Enzymes increase reaction rates by

  • A

    Adding free energy to the products

  • B

    Becoming consumed in the reaction

  • C

    Lowering the activation energy

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  • D

    Changing the equilibrium of the reaction

Explanation

Enzymes stabilize the transition state, reducing E_a so more molecules have enough energy to react. They don't change ΔG.

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