What is the function of the structures labeled "12"?
A) help olfaction
B) create narrow passages
C) cause air to swirl within the respiratory passageway
D) improve warming of incoming air
E) all of the above

Question

Quizplus · Accepted Answer

The structures labeled "12" are likely nasal conchae, which help with olfaction, create narrow passages, cause air to swirl, and improve warming of incoming air.

What Is the Function of the Structures Labeled "12