Question

write a short note on hemoglobin​

Answer 1

Answer:

haemoglobin is a iron containing pigment I the blood it's efficiency of binding to co2 is 20 to 25 times greater than o2 it plays an important role in transport of gases through blood

Answer 2

Answer:

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Explanation:

Hemoglobin: The oxygen-carrying pigment and predominant protein in the red blood cells. Hemoglobin forms an unstable, reversible bond with oxygen. In its oxygenated state it is called oxyhemoglobin and is bright red. ... Each hemoglobin molecule is made up of four heme groups surrounding a globin group