| http://www.w3.org/ns/prov#value | - Extended families may share similar child-rearing practices, religion and other beliefs that could also influence sexual orientation. [2]Dr. Alan Sanders of Evanston Northwestern Healthcare Research Institute, the lead researcher of the new study, said he suspects there is not one so-called gay gene. [2]The regions on chromosome 7 and 8 were associated with male sexual orientation regardless of
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