1. The active site of an enzyme
(a) remains rigid and does not change shape.
(b) is found at the center of globular enzymes.
(c) is complementary to the rest of the molecule.
(d) contains amino acids without sidechains
(e) None of the above choices are correct.
(f)
2. Phosphate groups may be transferred from one molecule to another during
(a) hydrolysis reaction.
(b) addition reaction.
(c) dehydration reaction.
(d) exchange reaction.
(e) B and D