Virtud Tierra wrote:http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=1468202
Medical journal referring to Inca bones.
Fascinating
However, it merely seems to be a dominant genetic trait, not something supporting the idea of "races". To quote the study itself:As shown in this study, the incidence of the Inca bone is relatively high in populations of eastern Asian origin such as Arctic Eskimos, American Indians, and Tibetans}Nepalese. However, this trait is not restricted to East Asians and related populations, also occurring in Subsaharan Africans. This indicates that the Inca bone is not a uniquely eastern Asian regional character.
Nevertheless, thank you. I did not know about this



