|
(5) ¿ÍÀÎÀå ¿ù³Ó
|
|
 |
DUmWuPYVxOU |
 |
389 |
|
 |
Remove card http://xnxx-xxnn.in.net/ xnxx The findings may overturn previous results that suggested Y Chromosome Adam was only a half or a third as old as Mitochondrial Eve. Previous analyses date the Y chromosome common ancestor to between 50,000 and 115,000 years ago and the mitochondrial DNA common ancestor to between 150,000 and 240,000 years ago. |
 |
 |
Lioncool |
 |
2020-01-09 09:41:39 |
|
|
|
|
|
|
|
|