Respuesta :

184860

Answer:

A covalent link between two amino acids is known as a peptide bond. Proteins are lengthy chains of amino acids formed by peptide bonds in living organisms. Proteins serve a variety of functions, including structural support, catalysis, and identifying chemicals in the environment.

Explanation:

Answer:

A peptide bond is a convalent bond of two amino acids and their functions are used to form long chains of amino acids called protiens. Protiens are used for structural support, speeding up important reactions and recognizing molecules in the enviroment.