Asked by sarah

Which of the following structures are tubes?
A. Frontal, maxillary, sphenoidal, ethmoidal
B. Eustachian, pharynx, bronchi
C. Cilia, adenoids, mucous, epiglottis
D. Apex, base, hilum
Answered by SraJMcGin
And your choice is? You could look each word up in a dictionary to help decide.

Sra
Answered by Anonymous
which of the following strutures are tubes?
A. eustachain, pharynx, bronchi
B. Frontal, Malillary, Sphenoidal, Ethmoidal
C. Apex,base, Hilum
D. Cilia, adenoids, mucous, epiglottis
There are no AI answers yet. The ability to request AI answers is coming soon!