Explain the mechanism of respiration
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Answer:
This is movement of air into and out of the lungs. Breathing supplies oxygen to the alveoli, and eliminates carbon dioxide. The main muscles involved in breathing are the intercostal muscles and the diaphragm. ... Breathing depends upon changes in pressure and volume in the thoracic cavity.
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This is movement of air into and out of the lungs. Breathing supplies oxygen to the alveoli, and eliminates carbon dioxide. The main muscles involved in breathing are the intercostal muscles and the diaphragm. ... Breathing depends upon changes in pressure and volume in the thoracic cavity.
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Explanation:
oxygen is enter to our body from our nose then to windpipe to lungs .lungs send oxygen to all over body by red blood cells and send out carbondioxide from the body . it is mechanism of respartiom
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