Gay geics - BBC Science Foc Magaze

identical twins both gay

Bee intil tws are always geilly intil, homosexualy nnot be geilly dictated. “No-one is born gay,” he not. “The predomant thgs that create homosexualy one intil tw and not the other have to be post-birth factors.” Dr. Whehead believ same-sex attractn (SSA) is ed by “non-shared factors,” thgs happeng to one tw but not the other, or a personal rponse to an event by one of the tws and not the other.

Contents:

YOUR GOOD HEALTH: WHY IS ONE ‘INTIL’ TW GAY, THE OTHER STRAIGHT?

* identical twins both gay *

In fact, scientists recently intified two specific gen that appear to differ between gay and straight men [1]. In s like this, some might argue that perhaps both tws are actually gay, but one jt hasn’t e out yet. In a study where scientists looked at the sexual aroal patterns of intil tws wh different sexuali—specifilly, where one was gay and the other was straight—they found that gay tws monstrated more genal aroal rponse to same-sex imag, whereas straight tws monstrated more aroal rponse to oppose-sex imag [2].

JOHNS HOPKS REARCH: NO EVINCE PEOPLE ARE BORN GAY OR TRANSGENR

In theory, this means two people uld rry “gay gen, ” but both of them wouldn’t necsarily be gay pendg on certa environmental factors.

SCIENTISTS FD DNA DIFFERENC BETWEEN GAY MEN AND THEIR STRAIGHT TW BROTHERS

012% of the populatn nsists of a gay or bisexual person who happens to have an intil tw [2]. Homosexual orientatn tws: a report on 61 pairs and three triplet sets.

GAY GEICSMOST OF BELIEVE THAT WE WERE BORN THAT WAY, BUT IS SEXUAL ORIENTATN OUR DNA? JV CHAMARY GO SEARCH OF THE GAY GENEJV CHAMARYPUBLISHED: MAY 31, 2009 AT 11:00 PMGAY GEICS

Tw pairs which at least one tw is homosexual were soliced through announcements the gay prs and personal referrals om 1980 to the prent. Thirty-eight pairs of monozygotic tws (34 male pairs and 4 female pairs) were found to have a nrdance rate of 65.8% for homosexual orientatn. Twenty-three pairs of dizygotic tws were found to have a nrdance rate of 30.4% for homosexual orientatn.

*BEAR-MAGAZINE.COM* IDENTICAL TWINS BOTH GAY

Your Good Health: Why is one ‘intil’ tw gay, the other straight? - Victoria Tim Colonist .

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