Question

What is the function of diaphragm?​

Answer 1

The diaphragm helps in the inspiration and expiration of air in and out of the lungs. At the time of inspiration, the diaphragm contracts, increasing the pulmonary volume, thereby reducing the intrapulmonary pressure to less than the atmospheric pressure, and air moves into the lungs.

Answer 2

• The diaphragm is a muscle that helps you breathe.
• It contracts to inhale and relaxes to exhale, drawing air into your lungs and expelling waste gases.
• It also assists in activities like digestion, coughing, and vocalizing.