Which of the following will increase enzyme activity A The a

Which of the following will increase enzyme activity?

A. The addition of an inhibitor.

B. Decreasing temperature.

C. Dramatically increasing temperature.

D. Increasing substrate concentration.

Answer will be option D.

Addition of inhibitor will decrease the enzyme activity.

So,option A is not correct.

Decreasing temparature will also decrease the rate of reaction and enzyme activity.

So,option B is also not correct.

Dramatically increasing temparature may cause denaturation of enzyme so enzyme activity will be decreased.

So,option C is also not correct.

Increasing substrate concentration will increase the activity of enzyme.

Hence,option D is correct.