5 Simple Techniques For dogs
Mitochondrial DNA signifies that just about all present day dogs fall into just one of four monophyletic haplogroups which are named haplogroups A, B, C, and D. Virtually all dogs fall in haplogroup A. The mDNA "molecular clock" indicates that 22,800 YBP the 1st genetic divergence (split) transpired in haplogroup A, resulting in the lineages A1b an