Question

write the partway of inhalation and exhalation​

Answer 1

Answer:

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

hope this ans will help you dear...

Answer 2

Explanation:

Primary function is to obtain oxygen for use by body's cells & eliminate carbon dioxide that cells produce

Includes respiratory airways leading into (& out of) lungs plus the lungs themselves

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