Sentences with phrase «modern human populations spread»
This interbreeding is estimated to have happened less than 65,000 years ago, around the time that modern human populations spread across Eurasia from Africa.
https://www.sciencedaily.com/ Not exact matches
Those populations had may be an effective separation time of, let us say 40,000 or 50,000 years with the spread of modern humans out of Africa.
The haplogroup was probably beneficial enough to spread quickly in modern human populations, says Lahn.