Chris Malpartida is gay. His tw brother Michael is bi. They both play llege soccer and tennis for the same school. They both are happy to be out athlet.
Contents:
- SCIENTISTS FD DNA DIFFERENC BETWEEN GAY MEN AND THEIR STRAIGHT TW BROTHERS
- SOME RANDOM THOUGHTS ON ‘GAY GENE’ STUDI
- GAY AND BI INTIL TW BROTHERS THRIVE AS LLEGE ATHLET KENTUCKY
- SCIENTISTS FD DNA DIFFERENC BETWEEN GAY MEN AND THEIR STRAIGHT TW BROTHERS
- YOUR GOOD HEALTH: WHY IS ONE ‘INTIL’ TW GAY, THE OTHER STRAIGHT?
SCIENTISTS FD DNA DIFFERENC BETWEEN GAY MEN AND THEIR STRAIGHT TW BROTHERS
Tw pairs which at least one tw is homosexual were soliced through announcements the gay prs and personal referrals om 1980 to the prent. An 18-page qutnnaire on the "sexualy of tws" was filled out by one or both tws. Thirty-eight pairs of monozygotic tws (34 male pairs … * gay identical twins in relationship *
In fact, scientists recently intified two specific gen that appear to differ between gay and straight men [1].
SOME RANDOM THOUGHTS ON ‘GAY GENE’ STUDI
For example, one may be straight while the other is gay. 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].
In theory, this means two people uld rry “gay gen, ” but both of them wouldn’t necsarily be gay pendg on certa environmental factors.
GAY AND BI INTIL TW BROTHERS THRIVE AS LLEGE ATHLET KENTUCKY
012% of the populatn nsists of a gay or bisexual person who happens to have an intil tw [2]. Homosexual orientatns, pecially, may not be rrectly disclosed. Some people are unaware that they are homosexual2.
SCIENTISTS FD DNA DIFFERENC BETWEEN GAY MEN AND THEIR STRAIGHT TW BROTHERS
Others misreprent their homosexual orientatns bee of stigma3, 4. In some pairs of tws, both might intify as heterosexual, but one tw may not accurately disclose his/her homosexualy.
Or, both tws uld be homosexual, but one tw may not disclose his or her same-sex preferenc. Heterosexual men rpond substantially more to femal than mal, and homosexual men rpond substantially more to mal than femal5, 6, 7, 8; th, on average, genal aroal and pupil dilatn patterns verify men’s reported sexual of all sexual orientatns rpond, on average, wh some level of aroal to erotic stimuli reprentg eher sex. However, this effect is pecially mon heterosexual women, whereas homosexual women rpond somewhat more to the same sex than other sex.
The fdg that heterosexual women are non-specific their rpons to mal or femal, whereas homosexual women rpond more to their preferred sex, was nfirmed wh other measur, cludg reactn time, viewg time, nral activy, and thermography of genalia8, 14, 15, the extent that self-reported differenc intil tws’ sexual orientatns are accurate, their sexual rpons will be siar to those of most heterosexual and homosexual dividuals.
YOUR GOOD HEALTH: WHY IS ONE ‘INTIL’ TW GAY, THE OTHER STRAIGHT?
Hence, male pairs, we predicted that heterosexual tws would show substantially more sexual rpons to the other sex, whereas the homosexual -tws would show more aroal to the same sex.