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Researchers have investigated the relationship between race and genetics as part of efforts to understand how biology may or may not contribute to human racial categorization. Today, the consensus among scientists is that race is a social construct, and that using it as a proxy for genetic differences among populations is misleading. [1] [2]
Human taxonomy is the classification of the human species within zoological taxonomy. The systematic genus , Homo , is designed to include both anatomically modern humans and extinct varieties of archaic humans .
The concept of human "races" as natural and separate divisions within the human species has also been rejected by the American Anthropological Association. The official position of the AAA, adopted in 1998, is that advances in scientific knowledge have made it "clear that human populations are not unambiguous, clearly demarcated, biologically ...
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The human V 3 receptor (V 3 R, previously known as V 1B R) is a G-protein-coupled pituitary receptor that, because of its scarcity, was only recently characterized. [1] The 424-amino-acid sequence of the V 3 R has homologies of 45%, 39%, and 45% with the V 1 R, V 2 R and oxytocin receptor (OTR), respectively.
A racial hierarchy is a system of stratification that is based on the belief that some racial groups are superior to other racial groups. At various points of history, racial hierarchies have featured in societies, often being formally instituted in law, such as in the Nuremberg Laws in Nazi Germany. [1]
Race is a categorization of humans based on shared physical or social qualities into groups generally viewed as distinct within a given society. [1] The term came into common usage during the 16th century, when it was used to refer to groups of various kinds, including those characterized by close kinship relations. [2]