Study of gay brothers may confirm X chromosome link to homosexuality, Science
Par un écrivain mystérieux
Description
Largest study of roles of genes in homosexual behavior found that genetics is responsible for perhaps a third of the influence on sexual orientation. But other factors also have an impact, including
Scientists find homosexuality is caused by a combination of environmental and genetic factors
Report Suggests Homosexuality Is Linked to Genes - The New York Times
Exposing the Lies of the Radical Gay Agenda - ppt download
There is no 'gay gene.' There is no 'straight gene.' Sexuality is just complex, study confirms
Xq28 - Wikipedia
Study of Gay Brothers Suggests Genetic Basis of Male Homosexuality
How our genes could make us gay or straight - The Washington Post
PDF) Potential for homosexual response is prevalent and genetic
Study that looked at 409 pairs of Gay Brothers confirms Chromosome X link to Homosexuality
Homosexuality - Wikipedia
PDF) Is male homosexuality maternally linked?
Giant study links DNA variants to same-sex behavior, Science
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