Question

explain the role of diaphragm in the process of breathing ​

Answer 1

Answer:

Diaphragm's Role in Breathing

When the diaphragm contracts and moves lower, the chest cavity enlarges, reducing the pressure inside the lungs. To equalize the pressure, air enters the lungs. When the diaphragm relaxes and moves back up, the elasticity of the lungs and chest wall pushes air out of the lungs..... hope it helps

Answer 2

rhythmic contraction and relaxation of diaphragm help lungs to inhale and exhale