Question

Describe two important functions of human ears.

Answer 1

Structure of human ears:

1. The human ear is divided into three main sections: the outer ear, middle ear, and inner ear.
2. The eardrum divides the ear canal of the outer ear from the air-filled tympanic chamber of the middle ear.

Important functions of human ears:

The human ear has two basic functions:

1. It allows humans to hear sound and helps them to understand it and also it assists us in maintaining our balance and posture.
2. The ear serves as a receiver, amplifier, and signal processor.