Bir sonraki

Otomatik oynatma

How your ear works

16,284 Görünümler • 01/17/24
Pay
gömmek
samer kareem
samer kareem
8 Aboneler
8

Sound waves enter the ear canal and make the ear drum vibrate. This action moves the tiny chain of bones (ossicles – malleus, incus, stapes) in the middle ear. The last bone in this chain 'knocks' on the membrane window of the cochlea and makes the fluid in the cochlea move.

Daha fazla göster
0 Yorumlar sort Göre sırala

Bir sonraki

Otomatik oynatma