Erotic Are facial dimples determined by genetics?: MedlinePlus Genetics Pictures
Are facial dimples determined by genetics. Dimples-indentations on the cheeks-tend to occur in families, and this trait is assumed to be inherited. Dimples are usually considered a dominant genetic trait, which means that one copy of the altered Model Chin Model Chin Dimple in each cell is sufficient to cause dimples.
Evolution[ edit ] The presence of a well-developed chin is considered to be one of the morphological characteristics of Homo sapiens that differentiates them from other human ancestors such Modeel the closely related Neanderthals.
Why feet keep washing up in Canada and the USfor instance, or that some people splint when they poop.