Question
Biology Question on sense organs
Eustachian tube connects
A
pharynx with middle ear
B
middle ear with internal ear
C
middle ear with external ear
D
external ear with internal ear
Answer
pharynx with middle ear
Explanation
Solution
Eustachian tube connects pharynx with middle ear. The tympanic cavity filled with air is connected with the nasopharynx through the Eustachian tube which serve to equalize the air pressure in the tympanic cavity with that of the outside.