which of the following describes the diaphragm the best.
Dome shaped partition
Chest cavity
Coelon
None of these
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Answer:
Explanation:
A large dome-shaped muscle under the lungs called the diaphragm squeezes downward when you breathe in, making a vacuum that causes a rush of fresh air into your lungs. The opposite happens when you breathe out -- your diaphragm relaxes upward, pushing on your lungs, letting them deflate.
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Answer:
I think Dome shaped partition
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