What intercommunicating channels permit collateral ventilation between adjacent alveoli and primary lobules?
I.bronchial anastomoses
II.canals of Lambert
III.pores of Kohn
IV.terminal bronchioles

Question

Quizplus · Accepted Answer

Canals of Lambert and pores of Kohn are the two channels that permit collateral ventilation between adjacent alveoli and primary lobules. Bronchial anastomoses connects the bronchial arteries and veins, while terminal bronchioles are the smallest airways that lead to alveoli, but they do not permit collateral ventilation between adjacent alveoli. Therefore, the correct choice is C, which includes the two channels that allow collateral ventilation, canals of Lambert and pores of Kohn.

What Intercommunicating Channels Permit Collateral Ventilation Between Adjacent Alveoli and Primary