18 Ene The X chromosome has accumulated genes taking part in intercourse, reproduction, and cognition.
The clear presence of a considerable genetic component in the introduction of intimate orientation is obvious from family members and double studies ( Bailey and Bell, 1993; Bocklandt and Vilain, 2007 ). But, exactly which genes play a role just isn't yet clear.
Based on LeVay and Hamer (1994) , how big the component that is genetic homosexuality both for sexes has ended 50%. Lots of hereditary research reports have recommended maternal transmission, showing X connected inheritance. The X chromosome has accumulated genes taking part in intercourse, reproduction, and cognition.