Biology, asked by ayan006, 11 months ago

Which one of the following statement is correct?
(1) Chest expands because air enters into the lungs
(2) Air enters into the lungs because chest expands
(3) The muscles of the diaphragm contracts because
air enters into the lungs
(4) All of the above statements are correct​

Answers

Answered by omsaxena4444
3

Answer:

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