HEAD NECK
ORAL CAVITY AND TONGUE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The bottom of your lip.
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The edge around the nose.
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The inner ear.
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The outer eye.
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Detailed explanation-1: -The tragus is a small pointed eminence of the external ear, situated in front of the concha, and projecting backward over the meatus. It also is the name of hair growing at the entrance of the ear.
Detailed explanation-2: -The medical term for the outer ear is the auricle or pinna. The outer ear is made up of cartilage and skin. There are three different parts to the outer ear; the tragus, helix and the lobule.
Detailed explanation-3: -The antitragus is the arch-shaped cartilage structure situated opposite and behind the tragus. One end of the antitragus starts at the incisura intertragica, which separates the tragus from the antitragus. The other end of the antitragus is connected with the antihelix.
Detailed explanation-4: -Your inner ear has three main parts: your cochlea, semi-circular canals (labyrinth) and your vestibule. Your cochlea supports your hearing and your vestibule and semi-circular canals support your balance.