Genetic Arguments
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A number of scientists, supported by the American Anthropological Association, reject any genetic contribution to racial IQ gaps. The American Psychological Association, while maintaining the causes of the gap are presently unknown, stated that "what little there is fails to support the genetic hypothesis." Jensen & Rushton and Herrnstein & Murray, however, argue that there is a substantial (50–80% in the US according to Rushton and Jensen) genetic contribution to the black-white IQ gap.
Read more about this topic: Race And Intelligence
Famous quotes containing the words genetic and/or arguments:
“What strikes many twin researchers now is not how much identical twins are alike, but rather how different they are, given the same genetic makeup....Multiples don’t walk around in lockstep, talking in unison, thinking identical thoughts. The bond for normal twins, whether they are identical or fraternal, is based on how they, as individuals who are keenly aware of the differences between them, learn to relate to one another.”
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