Provided the complexity associated with the growth of intimate orientation, it’s likely to involve genes that are many.
The clear presence of a considerable hereditary component in the introduction of sexual orientation is obvious from family members and double studies ( Bailey and Bell, 1993; Bocklandt and Vilain, 2007 ). nevertheless, exactly which genes may play a role is certainly not yet clear. Relating to LeVay and Hamer (1994) , how big is […]