The first, Paleo-Indian, wave more than 15,000 years ago was ancestral to all Central and SouthAmericanIndians.
在一万五千多年前进行第一次迁移的是古印度人,他们是美洲中部和南部的印第安人的祖先。
2
They found that their Gm allotypes could be divided into two groups, one of which also corresponded to the genetic typing of Central and SouthAmericanIndians.
他们发现,他们的转基因同种异体可分为两组,其中一组也与中美洲和南美洲印第安人的基因分型相对应。
3
In North America, SouthAmericanindians are the settlements.