A(n)____________ bond links one amino acid to the next.

Question

Quizplus · Accepted Answer

A peptide bond links the carboxyl group (-COOH) of one amino acid to the amino group (-NH2) of another amino acid, resulting in a peptide chain. Disulfide bonds are covalent bonds between sulfur atoms in cysteine amino acids and are involved in protein structure stabilization. Ionic bonds involve the transfer of electrons between atoms with opposite charges, but they are not involved in linking amino acids in a peptide chain. Glycosidic bonds link monosaccharides in carbohydrates.

A(n)____________ Bond Links One Amino Acid to the Next