Biology, asked by Varma25H, 8 months ago

What is the pathway of air from nostril to alveolus?
please Tell me correct Answer

Answers

Answered by Itzraisingstar

5

Answer:

Explanation:

Pathway of air: nasal cavities (or oral cavity) > pharynx > trachea > primary bronchi (right & left) > secondary bronchi > tertiary bronchi > bronchioles > alveoli (site of gas exchange)

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