Science, asked by suffiyanaslam498, 8 hours ago

furst breath through​

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Answered by juanjuel27
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Answer:

The first breath typically is taken within 10 seconds of birth, after mucus is aspirated from the infant's mouth and nose. The first breaths inflate the lungs to nearly full capacity and dramatically decrease lung pressure and resistance to blood flow, causing a major circulatory reconfiguration.

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