Biology, asked by sanumoharana1999, 2 months ago

what is the smallest unit of lungs​

Answers

Answered by rajeshkumar3059
0

Answer:

The alveolus is the smallest anatomical unit of the lung, and the site of gas exchange between the lung and the bloodstream.

Answered by madhu865
0

Explanation:

A terminal bronchiole defines the smallest functional unit of lung--the lung acinus (terminal respiratory unit). Goblet cells are absent in terminal bronchioles.

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