Protein Functions

"Proteins are long chains of amino acids folded into precise structures that determine their functions, which are in the tens of thousands. They are the primary construction materials of the body, serving as building blocks for bone, skin, hair, muscle, hormones, and antibodies. Without them we cannot break down or build macromolecules, grow, or heal from a wound. Too little protein impairs bodily functions, and too much can lead to chronic disease. Eat proteins in moderation, at least 10 percent of the calories you take in and not more than 35 percent."