Question

Haemoglobin plays an essential role of being a respiratory pigment in human beings . Justify

Answer 1

yo!

Haemoglobin plays an important role in life of humans because it transports oxygen in blood which is taken by organs n that helps organs to work which make our activities of life process .
If haemoglobin is not present in the blood then not only color of the blood is changed but also we will not be able to live because of lack of oxygen.....
Hope it helps......Keep studying......
If you like it plz give thumb ups.....

Answer 2

Answer:

Hemoglobin is the 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. It also transports CO2 to some extent.

Explanation:

HOPE THIS ANSWER HELPS YOU, PLEASE MARK ME AS BRAINILIEST.