Facts About pet Revealed
Mitochondrial DNA signifies that nearly all modern-day dogs drop into 1 of 4 monophyletic haplogroups that happen to be named haplogroups A, B, C, and D. Nearly all dogs slide in just haplogroup A. The mDNA "molecular clock" indicates that 22,800 YBP the first genetic divergence (break up) transpired in haplogroup A, causing the lineages A1b and A2