Question

Pharynx is connected with tympanic cavity through

• A. Glottis
• B. Gullet
• C. Eustachian tubes
• D. Internal nares

Answer 1

The correct option is C Eustachian tubes

A. Glottis is the space or opening present between the vocal folds.

B. Gullet or oesophagus, is the passage through which food is passed to the stomach from the mouth.

C. Eustachian tube is a canal by which middle ear is connected to pharynx.

D. Internal nares are internal nostrils.

Tympanic cavity is a pert of middle ear which is connected to pharynx through eustachian tube.

So, the correct answer is 'Eustachian tubes'.