Which of these structures are present around the auditory meatus?
A. Eustachian tube
B. Pinna
C. Temporal bone
D. Tympanic membrane
Answer:C
Which of these structures are present around the auditory meatus?
A. Eustachian tube B. Pinna C. Temporal bone D. Tympanic membrane
Explanation: The external auditory meatus is a part of the outer ear, present just after the pinna. It extends up to the tympanic membrane. The auditory meatus is surrounded and protected by the temporal bone.