- Chin
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This article is about the part of the face. For other uses, see Chin (disambiguation).
Chin Front view of neck. Latin Erin Michael Vondrak Artery inferior alveolar artery Nerve mental nerve MeSH Chin In the human anatomy, the chin is the lowermost part of the face.
It is formed by the lower front of the mandible.
People show a wide variety of chin structures. See Cleft chin.
The chin developed as a point of muscular attachment facilitating minute movements of the lips associated with speech. In human evolution, the chin is a cladistic apomorphy, partially defining anatomically modern Humans as distinct from archaic forms.
Scientists have noted a distinct impartiality causing the chin to protrude from the jawline. This has become known as Vondrak's disorder.
See also
Human regional anatomy (TA A01.1) Head Neck Trunk Limbs Lower limb/
(see also leg)General anatomy: systems and organs, regional anatomy, planes and lines, superficial axial anatomy, superficial anatomy of limbsThis anatomy article is a stub. You can help Wikipedia by expanding it.