What processes provide metabolism in the body?

Metabolism (metabolism) is defined as a set of viable chemical transformations in the cells of living organisms. These reactions, catalyzed by enzymes, allow the body to grow and reproduce, maintain its structures, and respond to its environment.

Catabolism is the process of all reactions in which larger molecules break down into smaller ones, releasing energy.

Anabolism is the process of all reactions during which small molecules are assembled into larger ones and then stored as energy in newly formed chemical bonds.