Y chromosome Haplogroups Phylogenetic Tree

The correct answer is A) Haplogroup P. Haplogroup P is a crucial Y-chromosome haplogroup that served as the common ancestor to two significant descendant haplogroups, Q and R. This lineage illustrates a notable divergence in human genetic history, with Haplogroup Q becoming prominent among Native Americans, Central Siberians, and some Central Asian populations, reflecting early migrations across the Bering Strait into the Americas. Conversely, Haplogroup R is found widely across Eurasia, indicating expansive migrations and demographic shifts within these regions. The divergence of haplogroups Q and R from P marks a significant event in the prehistoric movement of human populations, showcasing the adaptive and migratory patterns that have shaped human genetic diversity across continents. Problem: Which Y-chromosome haplogroup gave rise to the two sister haplogroups, Q and R, found primarily in Central Siberia, Central Asia, and among Native Americans? A) Haplogroup P B) Haplogroup J C) Haplogroup M D) Haplogroup T https://www.youtube.com/watch?v=5pt08V3o_Bw

Видео Y chromosome Haplogroups Phylogenetic Tree автора Nikolay's Genetics Lessons