more anecdotal evidence DNA has memory Recovering signals of ghost archaic introgression in African populations [19 percent archaic DNA not found in asians or caucasians] 'While introgression from Neanderthals and Denisovans has been documented in modern humans outside Africa...Our results reveal the substantial contribution of archaic ancestry in shaping the gene pool of present-day West African populations. https://www.science.org/doi/10.1126/sciadv.aax5097
more anecdotal evidence DNA has memory
Recovering signals of ghost archaic introgression in African populations
[19 percent archaic DNA not found in asians or caucasians] 'While introgression from Neanderthals and Denisovans has been documented in modern humans outside Africa...Our results reveal the substantial contribution of archaic ancestry in shaping the gene pool of present-day West African populations.
https://www.science.org/doi/10.1126/sciadv.aax5097
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