Answer
The rate of an enzyme catalyzed reaction is faster than an un catalyzed reaction as enzymes are biological catalysts which increase reaction rate by lowering the activation energy.Enzymes increase the rates of slow uncatalyzed reactions but not as they enhance the rates of fast uncatalyzed reactions as there are several factors like temperature, concentration, pH in addition to enzymes that determine rate of reaction.
Work Step by Step
The rate of an enzyme catalyzed reaction is faster than an un catalyzed reaction as enzymes are biological catalysts which increase reaction rate by lowering the activation energy.Enzymes increase the rates of slow uncatalyzed reactions but not as they enhance the rates of fast uncatalyzed reactions as there are several factors like temperature, concentration, pH in addition to enzymes that determine rate of reaction.