Medical Quiz

Topics: Enzymes Quiz

Why are enzymes important in all living organisms?

A. They help in the breakdown of large molecules

B. They increase the rate of chemical reactions

C. They provide energy for cellular processes

D. They store genetic information

Select your answer:
     


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What is the effect of pH on enzyme activity?

A. pH has no effect on enzyme activity

B. Higher pH increases enzyme activity

C. Lower pH increases enzyme activity

D. Extreme pH denatures enzymes