Question

How does respiration occur?Explain the process by mentioning the organs involved​

Answer 1

Answer:

Respiration: The process of releasing energy by the oxidation of food is known as respiration. Respiration is of two types aerobic and anaerobic.

Explanation:

Organs Involved: The primary organ is the lung . Both the lungs help in exchange of gases. The primary units of lungs which help in this process of gaseous exchange are the alveoli. In alveoli Co2 from the blood is extracted and sent out through specially exhalation and O2 enters the blood through the process of diffusion and then it goes to the left ventricle of the heart and thereafter it pumped out by the heart to sent it to the various parts of the body.