Biology, asked by marwasj123, 7 months ago

What are the movements of the intercostal muscles and the diaphragm during inspiration?
A.the intercostal muscles contract and the diaphragm lowers
B.the intercostal muscles contract and the diaphragm is raised
C.the intercostal muscles contract and the diaphragm does not move
D.the intercostal muscles relax and the diaphragm is raised

Answers

Answered by Anonymous

0

Answer:

option B is correct

Explanation:

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Answered by archanasdixit

0

What are the movements of the intercostal muscles and the diaphragm during inspiration?
A.the intercostal muscles contract and the diaphragm lowers

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