Science, asked by polisettysushanth7, 17 hours ago

Explain the mechanism of breathing in humans?

Answers

Answered by aadil1290

During the process of inhalation, the lung volume expands as a result of the contraction of the diaphragm and intercostal muscles (the muscles that are connected to the rib cage), thus expanding the thoracic cavity. Due to this increase in volume, the pressure is decreased, based on the principles of Boyle's Law...

Answered by amoli61

during inhalation the lungs expand with air and oxygen diffuses across the surface of lung surface entering the bloodstream. during exhalation lungs expel air and the lung volume decrease.

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