The part of the ear that directs sound waves into the external auditory canal is the
A) auricle
B) malleus
C) semicircular canals
D) labyrinth

Question

Quizplus · Accepted Answer

The auricle, also known as the pinna, is the part of the outer ear that collects sound waves and directs them into the external auditory canal. The malleus is one of the three tiny bones in the middle ear, the semicircular canals are part of the inner ear involved in balance, and the labyrinth is the entire inner ear structure.

The Part of the Ear That Directs Sound Waves into the External