2019-12-05 16:27
Human Y-chromosome DNA haplogroup - Wikipedia
The African Union-United Nations Hybrid Operation in Darfur (known by its acronym UNAMID) is a joint African Union (AU) and United Nations (UN) peacekeeping mission In human genetics, a human Y-chromosome DNA haplogroup is a haplogroup defined by mutations in the non-recombining portions of DNA from the Y chromosome (called Y-DNA).