Biology, asked by kannapothuluru123, 9 months ago

which part play a major role in respiratory movement​

Answers

Answered by abhilashbhoi16
1

Explanation:

The muscles of respiration are those muscles that contribute to inhalation and exhalation, by aiding in the expansion and contraction of the thoracic cavity. The diaphragm and, to a lesser extent, the intercostal muscles drive respiration during quiet breathing.

Answered by iamqueen1
19

Answer:

Respiration mainly occurs in the thoracic cavity which is an airtight chamber, that is enclosed laterally by the ribs and posteriorly by the diaphragm. ... Therefore, the ribs will play an important role in the females, whereas, in males, the inspiration takes place at the diaphragm.

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