Question

How are the following parts of the respiratory system in man adapted to the function they perform?
1. Trachea
2. Alveoli

Answer 1

Answer:

The lungs and respiratory system allow oxygen in the air to be taken into the body, while also letting the body get rid of carbon dioxide in the air breathed out. When you breathe in, the diaphragm moves downward toward the abdomen, and the rib muscles pull the ribs upward and outward.

Explanation:

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Answer 2

Answer:

this is your answer

Explanation:

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