Question

what are the different parts of an ear? How does sound travel through it?​

Answer 1

Explanation:

Sound waves enter the outer ear and travel through a narrow passageway called the ear canal, which leads to the eardrum. The eardrum vibrates from the incoming sound waves and sends these vibrations to three tiny bones in the middle ear. These bones are called the malleus, incus, and stapes.

Answer 2

Answer:

human is one of the most important sense organ which enables human to hear the sound distinctly also to recognise the sound the human ear is divided into three parts outer ear, middle ear and inner ear

Explanation:

the outer you consists of the pinna and ear canal it collects the sound from the surrounding and transmit it to the middle ear the middle ear consists of ear drum and three interconnected bones called hammer, anvil and stirrup. these three bones amplify the sound several times and transmit it to the inner ear. the inner ear consists of a liquid filled coiled tube called the cochlea. it converts the sound into electrical signals and then send it to the brain via auditory nerve. the brain interprets the sound and reacts accordingly