Question

What is the main function of iron in human body?

Answer 1

Explanation:

One of the most important functions of iron is in heme synthesis, which forms haemoglobin, a protein found in red blood cells. Haemoglobin's primary role is to transport oxygen from the lungs to body tissues to maintain basic life functions.

Answer 2

Answer:

Iron main function is the formation of hemoglobin

Explanation:

As hemoglobin hemo part is of iron compound

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