Question

differentiate between inhalation and exhalation in 4 points​

Answer 1

Answer:

• The process when we take in air is called inhalation. And, when we take out air is called exhalation.
• When we inhale air enters in the lungs and when we exhale the air it goes out from lungs.
• It is called the exchange of gases.
• When we inhale the lungs expand and when we exhale or breathe out the air then it relaxes.