Which auditory structure helps us determine whether a sound is located in front of us or behind us?
A) the pinnae
B) the oval window
C) the tympanic membrane
D) the cochlea

Question

Quizplus · Accepted Answer

The pinnae, the external part of the ear, serves as a funnel that helps capture sound waves and direct them into the ear canal. Its unique shape and location also play a role in helping determine the location of sound, particularly whether it is coming from in front of us or behind us.

Which Auditory Structure Helps Us Determine Whether a Sound Is