Medical Quiz

Topics: Enzymes and Their Functions Quiz

What is the primary function of cofactors in enzymatic reactions?

A. To provide energy for the reaction.

B. To help enzymes start and complete reactions.

C. To act as a substrate for the enzyme.

D. To inhibit the enzyme’s activity.

Select your answer:
     


Preview next quiz:

How does pH affect enzyme activity?

A. Enzyme activity is highest at extreme pH levels.

B. Each enzyme has a preferred or best pH that they work best in.

C. Enzyme activity is not affected by pH.

D. Enzyme activity increases with increasing pH.