Enzymes help by____________?
Correct answer: A. Lowering the activation energy
- A. Lowering the activation energy
- B. Increasing the substrate concentration
- C. Decreasing the surface tension
- D. Increasing the activation energy
Explanation
Enzymes accelerate reactions by lowering the activation energy needed to reach the transition state. They do not increase substrate concentration or change the overall equilibrium of the reaction.
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