"This is important research because it supports the out-of-Africa theory about the origin of modern humans," said Ranjan Deka, a population genetics researcher at the University of Cincinnati.
“这
个重要的研究成果,因为它

有关现代人类起源的“非洲起源说””,辛辛那提大学人类遗传学研究员Ranjan Deka说。
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