Question

Name the main carrier of oxygen and carbon dioxide in man.

Answer 1

Oxygen and carbon dioxide are transported in people with a devoted gas transportation framework. This framework is for the most part made out of taking after parts:

Lungs: Lungs help in breathing oxygen rich air and breathing out carbon dioxide rich air.

Heart: Heart pumps deoxygenated blood to lungs for oxygenation and pumps oxygenated blood to various organs of the body.

Veins: Veins, as a rule, convey deoxygenated blood from various body parts to the heart. Once a special case is a pneumonic vein which conveyed oxygenated blood from lungs to the heart.

Arteries: for the most part convey oxygenated blood from the heart to various parts of the body. One special case is aspiratory supply route which conveys deoxgynated blood from heart to lungs.

Answer 2

Carbon dioxide is more solvent in blood than is oxygen; around 5 to 7 percent of all carbon dioxide is broken down in the plasma.Carbon dioxide can connect to hemoglobin atoms; it will be expelled from the body once they move toward becoming separated from each other.

The protein inside red platelets that conveys oxygen to cells and carbon dioxide to the lungs is hemoglobin. Hemoglobin is comprised of four symmetrical subunits and four heme gatherings. Iron related with the heme ties oxygen. It is the iron in hemoglobin that gives blood its red shading.
The organs which play role in exchanging the oxygen with carbon dioxide are mouth, lungs, veins and arteries.