Zakoria is making a model of the human ear for a class project. She decides to use clay to create the visible, outer structure called the ______.
A) cochlea
B) incus
C) eustachian tube
D) pinna

Question

Quizplus · Accepted Answer

The visible, outer structure of the human ear is called the pinna, which is the part that is typically sculpted in models or depicted in illustrations. The cochlea, incus, and eustachian tube are all internal structures of the ear.

Zakoria Is Making a Model of the Human Ear for a Class