BIOMOLECULES AND ENZYMES

Detailed explanation-1: -Complete answer: Proteins are digested into small peptides and amino acids in the small intestine before they get absorbed.

Detailed explanation-2: -Once a protein source reaches your stomach, hydrochloric acid and enzymes called proteases break it down into smaller chains of amino acids. Amino acids are joined together by peptides, which are broken by proteases.

Detailed explanation-3: -Enzymes in the stomach and small intestine break down proteins into amino acids.

Detailed explanation-4: -Amino acids and proteins are the building blocks of life. When proteins are digested or broken down, amino acids are left. The human body uses amino acids to make proteins to help the body: Break down food.

Detailed explanation-5: -Protein foods are broken down into parts called amino acids during digestion. The human body needs a number of amino acids in large enough amounts to maintain good health. Amino acids are found in animal sources such as meats, milk, fish, and eggs.