Which structure connects the middle ear cavity with the pharynx?
A. Cochlea
B. Eustachian tube
C. Meatus
D. Pinna
Answer:B
Which structure connects the middle ear cavity with the pharynx?
A. Cochlea B. Eustachian tube C. Meatus D. Pinna
Explanation: The middle ear cavity is connected with the pharynx through the Eustachian tube. It lies in the inner ear. The function of the Eustachian tube is to equalize air pressure on either side of the ear drum.