The outermost part of the ear is called the __________.
A) pinna
B) oval window
C) tympanic membrane
D) cochlea

Question

Quizplus · Accepted Answer

The pinna is the visible, external part of the ear that collects sound and directs it into the ear canal. The oval window is located within the inner ear and is responsible for transmitting sound vibrations to the fluid-filled cochlea. The tympanic membrane, also known as the eardrum, separates the outer ear from the middle ear and vibrates in response to sound waves. The cochlea is a spiral-shaped organ within the inner ear that contains sensory cells responsible for transmitting sound signals to the brain.

The Outermost Part of the Ear Is Called the __________