Question

Explain the process of respiration with a well label diagram​

Answer 1

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When we breathe in , our ribs are lifted and diaphragm is flattened. As a result , chest cavity becomes larger in size. Carbon dioxide are released into the alveoli by blood. Oxygen in the alveolar air is taken by alveolar blood vessels , and is transported to all the cells in the body.

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Answer 2

1. When we breathe in , our ribs are lifted and diaphragm is flattened. As a result , chest cavity becomes larger in size. Carbon dioxide are released into the alveoli by blood. Oxygen in the alveolar air is taken by alveolar blood vessels , and is transported to all the cells in the body.