Choose
the correct pathway of air during expiration
Alveoli — Bronchi - Bronchioles - Pharynx
Pharynx - Bronchi – Trachea - Alveoli
Bronchioles - Bronchi -- Larynx → Nasal cavity
Bronchi Trachea - Pharynx - Larynx
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Answer:
In order for the lungs to expel air the diaphragm relaxes, which pushes up on the lungs. The air then flows through the trachea then through the larynx and pharynx to the nasal cavity and oral cavity where it is expelled out of the body.
Explanation:
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