Continuing the pattern of hominid dental morphological evolution, ergaster had a less prognathic face, smaller dental arcade.
2.
The reduction in the dental arcade was accompanied by molars moving posteriorly and axial inclination of the molar roots.
3.
The dental arcade is smaller than that of Austrolopithicene species and following the trend, prognathism was reduced within the species.
4.
Cranial features show a flatter face, u-shaped dental arcade, small canines, an anterior foramen magnum, and heavy brow ridges.
5.
Di'Veras asked to get your dental arcade Cauby and deploy a new arcade, was already a step, because during the visual change of Cauby, he did not fail to burn discs.
6.
Derived features separating it from earlier non-" Homo " species include reduced sexual dimorphism, a smaller, more orthognathous ( less protrusive ) face, a smaller dental arcade, and a larger cranial capacity ( that is, 700 900 cm?in earlier " H . ergaster "-specimens, and 900 1100 in later specimens ).
7.
"H . erectus " fossils show a cranial capacity greater than that of " Homo habilis " ( although the Dmanisi specimens have distinctively small crania ) : the earliest fossils show a cranial capacity of 850 cm? while later Javan specimens measure up to 1100 cm? overlapping that of " H . sapiens " .; the frontal bone is less sloped and the dental arcade smaller than that of the australopithecines; the face is more orthognatic ( less protrusive ) than either the australopithecines or " H . habilis ", with large brow-ridges and less prominent zygomata ( cheekbones ).
How to say dental arcade in Hindi and what is the meaning of dental arcade in Hindi? dental arcade Hindi meaning, translation, pronunciation, synonyms and example sentences are provided by Hindlish.com.
Mobile