Genetic Testing of Language Replacement Hypothesis in Southwest Asia on ResearchGate, the professional network for scientists. The regions of the Caucasus, Anatolia, and the Near East represent an extremely important area with respect to ancient population migration and expansion, and the. GENETIC TESTING OF LANGUAGE REPLACEMENT HYPOTHESIS 3 MATERIALS AND METHODS Subjects DNA has been extracted from the mouth swabs collected anony- GENETIC TESTING OF LANGUAGE REPLACEMENT HYPOTHESIS IN SOUTHWEST ASIA LEVON YEPISKOPOSIAN, ASHOT HARUTYUNIAN, ARMINE KHUDOYAN Arya International University, Yerevan Origins of Modern Humans: Multiregional or Out of. The replacement hypothesis suggests that the genes in fully modern humans. and genetic evidence needs to be. there is actually little genetic support for the out-of-Africa replacement hypothesis. Indeed, when genetic data are used in a hypothesis-testing framework. The Y Chromosome and the Replacement Hypothesis. Nor did they address the relationship of the information from the Y chromosome, a single genetic locus in the. In paleoanthropology, the recent African origin of modern humans, or the out of Africa theory (OOA), is the most widely accepted model of the geographic origin and. Multiregional origin of modern humans. additional inconsistencies with the recent African replacement hypothesis. analysis of the genetic lineages of 25. The 'Replacement' or 'Out of Africa 2' Hypothesis The Recent African Genesis of Humans. Several alternative models for the origin of anatomically modern.