what is the role of diaphragm ???
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Explanation:
Diaphragm protects the lungs from collapsing
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heya mate✌.....here is ur ans...
The diaphragm is a thin skeletal muscle that sits at the base of the chest and separates the abdomen from the chest. It contracts and flattens when you inhale. This creates a vacuum effect that pulls air into the lungs. When you exhale, the diaphragm relaxes and the air is pushed out of lungs.....hope it hpls❤
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