A number of specific genetic differences between heterosexuals and homosexuals have been conclusively established.

Question

Quizplus · Accepted Answer

While there have been studies on the genetic components of sexual orientation, no specific genetic differences have been conclusively established between heterosexuals and homosexuals. The causes of sexual orientation are complex and likely involve a combination of genetic, hormonal, and environmental factors.

A Number of Specific Genetic Differences Between Heterosexuals and Homosexuals