Topics: Enzymes and Metabolic Pathways Quiz
What is the optimal pH for pepsin, an enzyme in the stomach?
A. Neutral pH levels
B. Basic pH levels
C. High pH levels
D. Acidic pH levels
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What is the effect of low pH and high temperatures on enzyme activity?
A. Denature the enzyme
B. Decrease enzyme efficiency
C. Increase enzyme efficiency
D. No effect on enzyme efficiency