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  2. Mandibular canine - Wikipedia

    en.wikipedia.org/wiki/Mandibular_canine

    The permanent mandibular canines erupt at around 9 to 10 years of age. The mandibular and maxillary canines are the longest teeth in the mouth. The root of the mandibular canine, which is fully formed by age 13, is the longest in the mandibular arch. The mandibular canines are slightly narrower than the maxillary canines but its crown is as ...

  3. Canine tooth - Wikipedia

    en.wikipedia.org/wiki/Canine_tooth

    Transposition (positional interchange of two adjacent teeth) is a development defect that most commonly found in the permanent canine, with the maxillary being more commonly seen than mandibular. The upper canine frequently transposed with the first premolar whilst the lower canine transposed with the lateral incisor. [3]

  4. Human tooth - Wikipedia

    en.wikipedia.org/wiki/Human_tooth

    Among deciduous (primary) teeth, ten are found in the maxilla (upper jaw) and ten in the mandible (lower jaw), for a total of 20. The dental formula for primary teeth in humans is 2.1.0.2 2.1.0.2. In the primary set of teeth, in addition to the canines there are two types of incisors—centrals and laterals—and two types of molars—first and ...

  5. Permanent teeth - Wikipedia

    en.wikipedia.org/wiki/Permanent_teeth

    Permanent teeth or adult teeth are the second set of teeth formed in diphyodont mammals.In humans and old world simians, there are thirty-two permanent teeth, consisting of six maxillary and six mandibular molars, four maxillary and four mandibular premolars, two maxillary and two mandibular canines, four maxillary and four mandibular incisors.

  6. Inferior alveolar nerve - Wikipedia

    en.wikipedia.org/wiki/Inferior_alveolar_nerve

    [citation needed] It continues to course within the mandible in the mandibular incisive canal either as a single nerve or by forming the incisive plexus. It provides sensory innervation to the lower/mandibular premolar, canine , incisor teeth as well as their associated gingiva .

  7. Craniomandibular osteopathy - Wikipedia

    en.wikipedia.org/wiki/Craniomandibular_osteopathy

    Craniomandibular osteopathy, also known as lion's jaw, is a developmental disease in dogs causing extensive bony changes in the mandible and skull.In this disease, a cyclical resorption of normal bone and replacement by immature bone occurs along the inner and outer surfaces of the affected bones. [1]

  8. Hominid dental morphology evolution - Wikipedia

    en.wikipedia.org/wiki/Hominid_dental_morphology...

    Fossils show Ardipithecus to have canine teeth that were reduced, much like later hominids. The jaw of Ardipithecus was very much prognathic. [6] The teeth of Ardipithecus ramidus in particular showed that the species was probably an omnivore. The upper canines are less sharp than a chimpanzee’s, possibly due to them being smaller in general. [6]

  9. Curve of Spee - Wikipedia

    en.wikipedia.org/wiki/Curve_of_Spee

    In anatomy, the Curve of Spee (also called von Spee's curve or Spee's curvature) is defined as the curvature of the mandibular occlusal plane beginning at the canine and following the buccal cusps of the posterior teeth, continuing to the terminal molar. According to another definition the curve of Spee is an anatomic curvature of the occlusal ...