Biology, asked by rs8678893, 8 months ago

write about inspiration and expiration​

Answers

Answered by sharmaritu0812
0

Answer:

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Answered by kamal2626
0

Answer:

In expiration, the size of the thoracic cavity decreases. In inspiration, the air pressure in lungs is less than the atmospheric pressure. In expiration, the air pressure in the lungs is higher than the atmospheric pressure.

Explanation:

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