Question

Diffrence b/w Inspiration and Expiration​

Answer 1

Answer:

Inspiration is the process of inhalation or intake of the air. It is by inspiration that oxygen enters the body. ... Expiration is the process exhalation or breathing out the air. It is by expiration that carbon-di-oxide is expelled out of the body.

Answer 2

Answer:

Pulmonary ventilation comprises two major steps: inspiration and expiration. Inspiration is the process that causes air to enter the lungs, and expiration is the process that causes air to leave the lungs (Figure 3). A respiratory cycle is one sequence of inspiration and expiration.

Explanation:

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