Chapter 22, Problem 22.16QP

Interpretation Introduction

Interpretation: The reason for ${\text{Cd}}^{\text{2+}}$ more likely than ${\text{Cr}}^{\text{2+}}$ to replace ${\text{Zn}}^{\text{2+}}$ in carbonic anhydrase enzyme is to be stated.

Concept introduction: Carbonic anhydrase is present in animals that interconvert carbon dioxide and bicarbonate to maintain acid-base balance in blood and other tissues.

To determine: An explanation corresponding to the fact that ${\text{Cd}}^{\text{2+}}$ more likely than ${\text{Cr}}^{\text{2+}}$ replace ${\text{Zn}}^{\text{2+}}$ in carbonic anhydrase enzyme.