Question

The nature and function of zinc ions in their interaction with carbonic anhydrase can be correctly described as A. vitamins and coenzymes B. inorganic ions and coenzymes C. vitamins and prosthetic groups D. inorganic ions and prosthetic groups​

Answer 1

Answer:

The correct answer is d inorganic ions and prosthetic group

Explanation:

Carbonic anhydrase is an enzyme that catalyses the formation of carbonic acid(H2CO3) along with the breakdown of the latter to release a proton(H+) and bicarbonate ion(HCO3-).carbonic   anhydrase contain zinc ion in its active site which is bound very tightly and facilities the catalytic activity of carbonic anhydrase.

                       That is why the interaction of zinc ion with carbonic acid can be correctly described as inorganic ion and prosthetic group.