Alveolar pores, also known as pores of Kohn, help in equalizing air pressure across the lung. They allow for the movement of air between alveoli, which can be crucial in situations where some airways are obstructed, ensuring that all areas of the lung can be ventilated.

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Alveolar Pores

Question 59

Multiple Choice

Alveolar pores

A) allow gases to transfer from the alveoli to the blood.
B) allow pleural fluid to enter the alveoli and keep their walls from sticking together.
C) are the openings between the alveolar duct and the alveolus.
D) equalize air pressure throughout the lung.

Correct Answer: