Function of Red blood cells (erythrocytes)

Red blood cells (erythrocytes) are the most important cells of the body which have so many functions in our body.

Following are the function of the red blood cells

-The main function of the red blood cell is to carry the oxygen to the different cell of the body from the lungs. It also carries the carbon dioxide to the lungs. Vein carry out the deoxygenated blood while the artery always carries out the oxygenated blood.

-Red blood cell contains the haemoglobin which regulates the blood pressure into the body.

- Under some circumstances, Haemoglobin release the nitrogen oxide which is a gaseous hormone.Then release of nitrogen oxide cause the vasodilatation.




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