A small space at the beginning of a canal is the:
A) hilum.
B) sinus.
C) vestibule.
D) fornix.

Question

Quizplus · Accepted Answer

The vestibule is the small space at the beginning of a canal, typically referring to the vestibule of the ear or the vestibule of the vagina. The hilum is a depression on an organ where vessels and nerves enter or exit. The sinus is a cavity within a bone or other tissue, such as the venous sinuses in the brain. The fornix is a curved structure, such as the fornix of the brain or fornix of the vagina.

A Small Space at the Beginning of a Canal Is