Question

composition and function of heamoglobin​

Answer 1

Answer:

Composition :-Each hemoglobin molecule is made up of four heme groups surrounding a globin group, forming a tetrahedral structure.

Function:-Hemoglobin is contained in red blood cells, which efficiently carries oxygen from the lungs to the tissues of the body. Hemoglobin also helps in the transportation of carbon dioxide and hydrogen ions back to the lungs.

Answer 2

Answer:

Haemoglobin is found in red blood cells and carries oxygen efficiently from the lungs to the tissues in body. It also aids in transporting hydrogen ions and carbon dioxide back to the lungs. ... Haemoglobin is composed of four subunits each containing a cofactor known as a haem group that includes an iron atom center.

Explanation:

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