BIOMOLECULES AND ENZYMES

Detailed explanation-1: -How is protein used? The body breaks down consumed protein into amino acids, and absorbs it. It is used to build muscles and organs, to make hormones and antibodies, to be stored as fat, and to be burned as energy.

Detailed explanation-2: -Proteins serve many functions in cells. They act as enzymes that catalyze chemical reactions, provide structural support, regulate the passage of substances across the cell membrane, protect against disease, and coordinate cell signaling pathways.

Detailed explanation-3: -The major functions of proteins are providing structure, regulating body processes, transporting materials, balancing fluids, helping with immunity, and providing energy.