Which of the following best evaluates the effectiveness of feedback inhibition in metabolic pathways?

• A. Feedback inhibition effectively prevents the overproduction of end products by inhibiting enzyme activity.
• B. Feedback inhibition is ineffective as it does not regulate enzyme activity.
• C. Feedback inhibition has no impact on metabolic pathways.
• D. Feedback inhibition increases the rate of enzyme activity.

Answer: (A)