5 Easy Facts About american bully Described
Mitochondrial DNA suggests that almost all modern-day dogs slide into a single of 4 monophyletic haplogroups which can be named haplogroups A, B, C, and D. Nearly all dogs fall within just haplogroup A. The mDNA "molecular clock" signifies that 22,800 YBP the main genetic divergence (split) happened in haplogroup A, resulting in the lineages A1b an