The genetic differences between any two randomly selected individuals in one socially recognized population account for 85 percent of the variation one might find between people of separate populations.
The genetic differences between any two randomly selected individuals in one socially recognized population account for 85 percent of the variation one might find between people of separate populations.
从一个社会结构成熟的族群里随机选出两个人，他们之间的基因差异，就已经达到两个不同族群间基因差异的85%。