LeVay discovered in his gay male getting a shower hizbollah

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LeVay discovered in his hizbollah double-blind experiment that approximately 10% of human male hizbollah brains were physiologically different than their heterosexual counterparts. Quote: One recent hypothesis on the formation of sexual orientation is the prenatal hormonal theory. It holds that as prenatal exposure to particular levels of circulating sex hormones determines whether a fetus will acquire male or female traits, so similar exposure determines sexual orientation. However this begins with genetic susceptibility. Twin studies provide strong support for this theory, hizbollah with a high concordance rate in identical twins, who share 100% of their genetic material. Fraternal twins, as with siblings born at different times, share only 50% of their genetic material on average and are much less likely to both be homosexual. In a fetus that carries the genetic susceptibility for homosexuality, sex hormones from the mother and sex hormones from the gonads of the fetus (to a lesser extent) trigger the expression of those genes.
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