Nerve06/eyes and ears/external ear

提供:一歩一歩
2012年9月23日 (日) 14:59時点におけるSoichi.Nakatake (トーク | 投稿記録)による版
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Challenge Quiz

1.

The asterisk indicates the auricle. auditory canal. tympanic cavity. pharyngotympanic tube. cochlea. semicircular canals of the external ear.

/wiki/images/thumb/5/59/02382en.jpg/70px-02382en.jpg
2.

The asterisk indicates the auricle.auditory canal. tympanic cavity. pharyngotympanic tube. cochlea. semicircular canals of the external ear.

/wiki/images/thumb/9/94/02383en.jpg/70px-02383en.jpg
3.

The auditory canal is a structure in the outer. middle. inner ear.