The activities of many enzymes, membrane transporters, and other proteins can be quickly activated or inactivated by phosphorylation of specific amino acid residues. This regulation is called

Q. The activities of many enzymes, membrane transporters, and other proteins can be quickly activated or inactivated by phosphorylation of specific amino acid residues. This regulation is called-

A.            Allosteric modification

B.            Covalent modification

C.            Induction

D.            Repression

Answer: Covalent modification