Question

Column I	Column II
(A) Active site	(p) inactivates an enzyme by changing the enzymes's shape
(B) Alosteric inhibitor	(q) inactivates an enzyme by denaturing it
(C) Competitive inhibitor	(r) inactivates an enzyme by occupying its active site
(D) Substrate	(s) holds the substrate during the reaction
(E) Irreversible inhibitor	(t) molecules acted upon by an enzyme

Answer 1

A $\to$ (s), B $\to$ (p), C $\to$ (r), D $\to$ (t), E $\to$ (q)