Functions of proteins are support and structure transport molecules.
What is protein ?
A protein is a naturally occurring, extremely complex molecule composed of amino acid residues connected by peptide bonds. Proteins can be present in all living things and contain a wide range of vital biological components such as enzymes, hormones, and antibodies.
Protein serves numerous functions in your body. It aids in the repair and growth of tissues, allows metabolic reactions to occur, and organizes biological operations. Proteins not only provide a structural basis for your body, but they also maintain optimum pH and fluid balance.
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