Apeptide bond question
a. is a covalent bond between the functional r groups of adjacent amino acids.
b. is a covalent bond between the nh group of one polypeptide and the co group of an adjacent polypeptide that holds together multimeric proteins.
c. is a covalent bond between the carboxyl carbon of one amino acid and the amino nitrogen of a second amino acid.
d. is a covalent bond between adjacent glucose molecules in a peptide. a noncovalent bond that dictates the tertiary structure of a protein.