Breathing | Cellular Respiration |
It is a machnaical process in which dress air is sent to the lungs while removing carbondioxide from the body by muscular movement. | It is a cellular process in which simple organic compounds like glucose is oxidized to liberate chemical energy in the form of ATP. |
A physical process. | A biochemical process. |
It is a voluntary action. | It is an in voluntary action. |
It is regulated by diaphragm. | It is regulated by various enzymes. |