Biology, asked by babitha2003, 10 months ago

what is the mechanism of respiration.i.e, inspiration, expiration, exchange of gases in periplaneta??????
​give a brief note

Answers

Answered by laxmidharsethi1971
0

Answer:

The mechanism of breathing involves two main processes: inspiration and expiration. Inspiration occurs when the diaphragm and the external intercostal muscles contract. Expiration occurs when the diaphragm and the intercostal muscles relax.

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