Question

Eustachian tube connects

• A. External ear with middle ear
• B. External ear with internal ear
• C. Middle ear with pharynx
• D. Middle ear with internal ear

Answer 1

Answer: (C)

• An Eustachian tube connects the middle ear cavity with the pharynx (Nasopharynx).
• The Eustachian tube helps in equalising the pressure on either sides of the ear drum.