Enzymes work by which of the following?

Explanation

Enzymes work by reducing the activation energy required for a chemical reaction to occur. The activation energy is the minimum energy input needed for reactant molecules to transform into products during a chemical reaction. It represents the energy barrier that must be overcome for the reaction to proceed. Enzymes facilitate reactions by providing an alternative pathway with a lower activation energy. The active site of an enzyme interacts with the substrate (reactant), bringing the reactants into close proximity and allowing the reaction to occur more easily. This reduction in activation energy accelerates the rate of the reaction and makes it more favorable under physiological conditions.