Genetic admixture - Wikipedia Genetic admixture occurs when previously isolated populations interbreed resulting in a population that is descended from multiple sources It can occur between species, such as with hybrids, or within species, such as when geographically distant individuals migrate to new regions
What is Admixture in Genetic Genealogy? - blog. myheritage. com What is Admixture? Admixture occurs when a child is born from parents who are descendants of at least two genetically distinguishable groups Genetic admixture often reflects large-scale migration or historical events, such as invasions or colonization
Mixture vs. Admixture — What’s the Difference? A mixture is a combination of two or more substances mingled together without any chemical bonding An admixture, however, usually refers to an additional element introduced into a mixture, often to improve or modify its properties
ADMIXTURE | definition in the Cambridge English Dictionary Platinum combines with phosphorus and arsenic and is seldom found without an admixture of related metals But the admixture test, which you're referring to, only measures back 500 years In each, there's some strange admixture of everyday levity and historical gravity
What is an admixture? - American Concrete Institute An admixture is a material other than water, aggregates, cementitious materials, and fiber reinforcement, used as an ingredient of a cementitious mixture to modify its freshly mixed, setting, or hardened properties and that is added to the batch before or during its mixing
admixture - Wiktionary, the free dictionary admixture (countable and uncountable, plural admixtures) An instance of admixing , a mixing in of something The admixture of vanilla extract in the dough improved the pastries' flavor
Human genetic admixture - PMC The term “admixture” encompasses multiple models of migration and population interactions; we focus on scenarios of human admixture with moderate to large contributions from at least 2 source populations, emphasizing the role that admixture has played throughout human evolution