Blog: Double Stuffed










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original: https://stuffed-between-the-thighs.tumblr.com/post/122260234273
cultureunseen: That EVE GENE!In the field of human genetics, the name Mitochondrial Eve refers to the matrilineal most recent common ancestor (MRCA), in a direct, unbroken, maternal line, of all currently living humans, who are estimated to have lived