1.

Coordination compounds have great importance in biological systems. In this context which of the following statements is incorrect?

Answer»

Carboxypeptidase-A is an ennzyme and CONTAINS zinc
Haemoglobin is the red PIGMENT of blood ANND contains iron
Cyanocobalamin is `B^(12)` and contains cobalt
Chlorophylls are green pigments in plants and contains calcium

Answer :D


Discussion

No Comment Found