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Friday 13 January 2012

The inner - Our Hearing

The inner ear is a very complex working whole, which still investigating the exact mechanism is done to understand. The inner ear is a fluid-filled space located in the petrous bone.

The inner ear is anatomically divided into three parts:
  • the vestibule
  • the semicircular canals
  • the cochlea (cochlear)
In the oval window, one of two openings in the vestibule, is the footplate of the stapes. The second opening is the round window.

The semicircular canals, together with two cavities in the vestibular organ of balance. The semicircular canals are capable of rotations of the body to register. The two cavities, the sacculus and utriculus have a small organ. These organs provide the common perception of speed. The cochlea (the cochlea) is the body responsible for sound perception.

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