अगला

How your ear works

16,244 विचारों· 01/17/24
samer kareem
samer kareem
6 ग्राहकों
6
में

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.

और दिखाओ

 0 टिप्पणियाँ sort   इसके अनुसार क्रमबद्ध करें


अगला