Noun
haplogroup (plural haplogroups)
(genetics) A group of closely related haplotypes.
A haplogroup is a group of closely related haplotypes that share the same common ancestor. Source: Internet
Another common paternal lineage in Libya and North Africa is haplogroup J through its subtypes J1 (M267) and J2 (M172). Source: Internet
In contrast, sequences from two archaeological sites on Easter Island group with an uncommon haplogroup from Indonesia, Japan, and China and may represent a genetic signature of an early Polynesian dispersal. Source: Internet
One Natufian individual was also found to belong to the N1b mtDNA haplogroup. Source: Internet
In Jewish populations, J1 has a rate of around 15%, with haplogroup J2 (M172) (of eight sub-Haplogroups) being almost twice as common as J1 among Jews ( Source: Internet
Other groupings and organisations Other groupings and organisations covering the western part of Europe include: R1b is the most common haplogroup amid Western Europeans. Source: Internet