Eustachian canal connects

Question

Eustachian canal connects (A) middle ear with external ear (B) middle ear with internal ear (C) external ear with internal ear (D) pharynx with middle ear

Tardigrade Admin · Accepted Answer

The function of eustachlan tube is to equalize air pressure on both sides (external and middle ear) of tympanic membrane. Thus, it connects middle ear with external ear.

Q. Eustachian canal connects

middle ear with external ear

middle ear with internal ear

external ear with internal ear

pharynx with middle ear

The function of eustachlan tube is to equalize air pressure on both sides (external and middle ear) of tympanic membrane. Thus, it connects middle ear with external ear.