Science, asked by chaudharinarengikp, 11 months ago

what is diaphragm please answer this question ​

Answers

Answered by Anonymous
29
The diaphragm, located below the lungs, is the major muscle of respiration. It is a large, dome-shaped muscle that contracts rhythmically and continually, and most of the time, involuntarily. Upon inhalation, the diaphragm contracts and flattens and the chest cavity enlarges.






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Answered by devansh96kkr
2

Explanation:

diaphragm is present below the lungs   which  helps in respiraion of humans . it contracts and relaxes when we inhale and exhale

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