Question

name respiratory pigment and write its function?​

Answer 1

Answer:

A respiratory pigment is amolecule, such as hemoglobin in humans and other vertebrates, that increases the oxygen-carrying capacity of the blood.

Hemoglobin is the main respiratory pigment present in blood. It has great affinity for oxygen and binds strongly with it, forming oxyhemoglobin. It helps to transport oxygen from lungs to tissues.

Explanation:

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Answer 2

Answer:

Haemoglobin is the respiratory pigment in human beings. It is red and present in the human blood. ... Haemoglobin is the protein molecule in red blood cells that carries oxygen from the lungs to the body's tissues and returns carbon dioxide from the tissues back to the lungs.