Scientists assure that your hands can reveal your sexual orientation

United Kingdom.- According to one to study done in the University of EssexLed by the Dr. Tuesday Watts, determined that if a woman has ring fingers and an index of different length, it is more likely that lesbian o bi.

The team of researchers examined various identical twin couples in which one of the brothers was heterosexual and other homosexual. The results showed that gay twins had a greater difference between length of your index finger and ring.

Because identical twins, who share 100% of their genes, may have different sexual orientations, factors other than genetics should explain these differences, "Watts Daily Mail quotes.

According to scientists, this phenomenon is related to exposure to male sex hormone of the testosterone in the uterus, the organ female breeder, since women exposed to higher levels of testosterone are more likely to be bisexual or homosexual.