The ear is a sensory organ which is the organ of hearing and balance in mammals. In mammals, the ear is divided into three parts, namely the outer ear, middle ear, and the inner ear. The outer ear is the only visible part of the ear in most animals. The outer ear includes the ear canal and the pinna. The middle ear consists of the tympanic cavity and the three ossicles, whereas the inner ear consists of the bony labyrinth and the semicircular canals.

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Chapter 43, Problem 4TYU

Summary Introduction

Introduction: The ear is a sensory organ which is the organ of hearing and balance in mammals. In mammals, the ear is divided into three parts, namely the outer ear, middle ear, and the inner ear. The outer ear is the only visible part of the ear in most animals. The outer ear includes the ear canal and the pinna. The middle ear consists of the tympanic cavity and the three ossicles, whereas the inner ear consists of the bony labyrinth and the semicircular canals.

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