Chemistry, asked by narebdrmodi1271, 10 months ago

How many atoms of iron are present in each molecule of haemoglobin?

Answers

Answered by ItsSpiderman44
0

Answer:

four atoms

It is the iron atom that binds oxygen as the blood travels between the lungs and the tissues. There are four iron atoms in each molecule of hemoglobin, which accordingly can bind four atoms of oxygen. Globin consists of two linked pairs of polypeptide chains.

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