How can a living cell increase the rate of a chemical reaction?
A)By raising the pH of the cytoplasm.
B)By increasing the entropy of the reactants.
C)By lowering the pH of the cytoplasm.
D)By raising the temperature.
E)By using a catalyst.

Question

Quizplus · Accepted Answer

A living cell can increase the rate of a chemical reaction by using a catalyst, which lowers the activation energy required for a reaction to occur. This allows the reaction to proceed at a faster rate than it would without the catalyst. Choices A, B, C, and D may have an impact on chemical reactions, but they are not the primary mechanism by which a living cell increases the rate of a chemical reaction.

How Can a Living Cell Increase the Rate of a Chemical