Question
Question: Co-ordination compounds have great importance in biological systems. In this context, which statemen...
Co-ordination compounds have great importance in biological systems. In this context, which statement is incorrect?
A
Carboxypeptidase–A is an enzyme and contains zinc.
B
Haemoglobin is the red pigment of blood and contains iron.
C
Cyanocobalmin is B12 and contains cobalt.
D
Chlorophylls are green pigments in plants and contain
Calcium
Answer
Chlorophylls are green pigments in plants and contain
Calcium
Explanation
Solution
Chlorophyll a green pigment in plants contains Mg.