The Diego blood group is of anthropological interest because it is more frequent in individuals of which ancestry?

The Diego blood group is particularly relevant in anthropological studies due to its higher frequency among individuals of Mongolian and East Asian ancestry. This blood group system is characterized by the presence of specific antigens, namely Dia and Dib, which can help in tracking genetic lineage and migration patterns of populations.

Research indicates that the Diego system is most prevalent in individuals of Mongolian descent, making it a valuable marker in understanding the genetic diversity within and among different ethnic groups. The frequencies of these antigens vary significantly across different populations, which further highlights the anthropological significance of the Diego blood group.

Understanding the distribution of the Diego blood group can provide insights into historical population movements and the adaptation of different groups to various environments, as well as their interactions with neighboring populations over centuries. This emphasizes the importance of studying such blood groups in the context of ancestry and human migration.