7.13.2015

The process of hearing in the ear



The process of hearing on our ears are as follows:
a. At first the ear captures the sound vibrations from the outside
b. Channeled sound vibrations to the eardrum through the ear hole
c. The eardrum to vibrate and the vibration captured by the bones of listeners and casement jorong
d. Through an ellipse, vibrations vibrate the fluid in the cochlea
e. Fluid vibrating nerves stimulate listeners contained in the cochlea
f. Stimulation received nerves into the brain.
In order for our ears remain healthy and functioning properly, then:
- If there is noise or the sound is too loud, quickly we close our ears hole
- Do not clean the ears with tools that can tear the lining of the drum especially sharp tools or harsh.

People who can not hear at all called deafness or hearing impairment.

Tidak ada komentar:

Posting Komentar