There is no ‘gay gene.’ There is no ‘straight gene.’ Sexualy is jt plex, study nfirms | PBS NewsHour

Contents:

• IS A PERSON ‘BORN GAY’, OR IS BEG GAY A LEARNED BEHAVR?
• ARE WE BORN GAY?
• THERE IS NO ‘GAY GENE.’ THERE IS NO ‘STRAIGHT GENE.’ SEXUALY IS JT PLEX, STUDY NFIRMS
• IS ANYONE BORN GAY?
• 'GAY GEN': SCIENCE IS ON THE RIGHT TRACK, WE'RE BORN THIS WAY. LET’S AL WH .
• WHY ARE PEOPLE GAY? GAY BY CHOICE OR IS BEG GAY GEIC?
• CAN A PERSON BE BORN GAY?
• ARE YOU BORN GAY OR IS A CHOICE? SCIENTISTS MIGHT HAVE FOUND THE ANSWER
• WHAT DO THE BIBLE SAY ABOUT BEG BORN GAY?
• CAN A CHILD BE GAY OM BIRTH?
• NO ONE IS BORN GAY

IS A PERSON ‘BORN GAY’, OR IS BEG GAY A LEARNED BEHAVR?

Of urse, this isn’t the only environmental explanatn for how people are born gay – there are plenty of men wh olr brothers who are not gay. This uld mean that there are some gen that are passed down om the mother’s si that make women more fertile and make men more likely to be gay.

But on the other, he totally wrtl wh the image produced by the ia that one might be "born gay, " of a ltle male neonate appearg wh illy pk diapers and graspg a Barbie doll. First, by ncentratg on the left si of the graphs, the rear n see that there is a segment of adult gay men who remember beg highly genr non-nformg as kids. Maybe we n agree that the image evoked by "born gay"—that ltle girl neonate appearg wearg overalls and graspg a toy tck—do not help thk through qutns of sexual sire and inty.

ARE WE BORN GAY?

They asked more than 477, 000 participants whether they had ever had sex wh someone of the same sex, and also qutns about sexual fantasi and the gree to which they intified as gay or straight.

THERE IS NO ‘GAY GENE.’ THERE IS NO ‘STRAIGHT GENE.’ SEXUALY IS JT PLEX, STUDY NFIRMS

“A lot of people want to unrstand the blogy of homosexualy, and science has lagged behd that human tert, ” says William Rice, an evolutnary geicist at the Universy of California, Santa Barbara, who also was not volved the work. ” Many people, cludg sex rearchers and scientists, believe that sexual orientatn is like a sle wh entirely gay on one end and entirely straight on the other.

IS ANYONE BORN GAY?

It is worth keepg md that this study only vers some typ of sexualy — gay, lbian and cis-straight — but don’t offer many sights to genr inty. Humans have tried to unrstand human sexualy for centuri — and geics rearchers joed the ay the early 1990s after a seri of studi on tws suggted homosexualy ran fai. “As a teenager tryg to unrstand myself and unrstand my sexualy, I looked at the ter for “the gay gene” and obvly me across Xq28, ” said Fah Sathirapongsasuti, a study -thor and senr scientist at 23andMe, which he joked once led him to believe he hered his gayns om his mother.

“We worried a lot about volunteer bias, ” said Bailey, whose rearch clus a wily publicized study on Xq28 and gay brothers om 2018.

'GAY GEN': SCIENCE IS ON THE RIGHT TRACK, WE'RE BORN THIS WAY. LET’S AL WH .

The rearchers had members of the same-sex muny review the study’s sign and language, and they adm that their termology and fns for gay, lbian and heterosexual do not reflect the full nature of the sexualy ntuum.

“[Our study] unrsr an important role for the environment shapg human sexual behavr and perhaps most importantly there is no sgle gay gene but rather the ntributn of many small geic effects sttered across the genome, ” Neale said. Gay nrologist Simon LeVay explas that sexual orientatn is “the tra that predispos to experience sexual attractn” (Gay, Straight, and the Reason Why, 1).

WHY ARE PEOPLE GAY? GAY BY CHOICE OR IS BEG GAY GEIC?

In a recent Guardian article, Simon Copland argued that is very unlikely people are born gay (or prumably any other sexual orientatn).

Fdg evince for a blogil basis should not sre or unrme gay, lbian and bisexual (LGB) rights (the studi I refer to do not clu transgenred dividuals, so I’ll nfe my ments to lbian, gay and bisexual people).

Evince om pennt rearch groups who studied tws shows that geic factors expla about 25-30% of the differenc between people sexual orientatn (heterosexual, gay, lbian, and bisexual).

CAN A PERSON BE BORN GAY?

Tw studi are a first look to the geics of a tra and tell that there are such thgs as “gen for sexual orientatn” (I hate the phrase “gay gene”).

ARE YOU BORN GAY OR IS A CHOICE? SCIENTISTS MIGHT HAVE FOUND THE ANSWER

Three gene fdg studi showed that gay brothers share geic markers on the X chromosome; the most recent study also found shared markers on chromosome 8. Perhaps this is due to the stereotype that female sexualy is “too plex” or that lbians are rarer than gay are far om the whole story.

Gen uld themselv nudge one towards a particular sexual orientatn or gen may simply teract wh other environmental factors (such as sex hormon the womb environment) to fluence later sexual bras of gay and heterosexual people also appear to be anised differently. For example patterns of bra anisatn appear siar between gay men and heterosexual women and between lbian women and heterosexual men. The fluence of blogy ns throughout our sexual and genred liv and those differenc, that diversy, is surely to be wrers tend to wave off the scientific evince by urgg to look to the history of sexualy or claim that homosexualy is a social nstctn (cue Michel Fouult and the like).

WHAT DO THE BIBLE SAY ABOUT BEG BORN GAY?

Surely our choic are the rult of thgs we didn’t choose (our gen, personali, upbrgg, and culture) worry that scientific rearch will lead to “cur” for homosexualy (which is an odd worry to have if you don’t believe the “born this way” argument).

We are who we are, and our sexuali are part of human worry about the claims of social nstctn, choice and such like is that plays to the hands of homophobic iology, to the hands of the “aversn therapists”, and to the hands of a growg culture which seeks to mimise gay differenc. It very much appears that same-sex sexual attractn is not a choice but actg on is; so if you fe gay as the mere prence of same-sex attractn, then om everythg we unrstand, beg gay is not a choice. If, on the other hand, you nsir someone to be gay only if they act on their same-sex attractn then beg gay n be nsired a choice pendg on an dividual's behavr.

Whether science n ultimately prove the blogy of beg gay or not, 's important to support all adults their choic no matter how they intify. In 1996, The Advote, a gay and lbian magaze, asked rears what they believed the potential impact would be to the advancement of gay and lbian rights if a scientific disvery prov a blogil basis for homosexualy. About 61 percent of the magaze’s rears asserted that such scientific rearch would advance the e of gays and lbians and lead to more posive attus toward homosexualy.

CAN A CHILD BE GAY OM BIRTH?

For example, if one n be born gay, much as one n be born wh brown ey, then a fair society uld not possibly nmn him as beg unnatural or immoral.

To that end, gay activists and the liberal media have actively enuraged the ia that homosexualy is hered and unchangeable, and rearchers have diligently sought scientific evince to back up that claim.

Unfortunately for the pro-homosexualy movement, the rearch on this subject has failed to tablish any scientific evince that shows a purely geic basis for homosexualy. LeVay believed the differenc proved a blogil basis for homosexualy, but he failed to nsir a variety of reasons, other than geic, that the bras were different. Could the stctural bra differenc have started wh the difference thoughts between homosexuals and heterosexuals, rather than wh geics?

NO ONE IS BORN GAY

His team of rearchers began a seri of gene lkage studi, which fai wh several homosexuals unrwent geic analysis to terme if any chromosomal variants uld be found the fay and if the variant rrelated wh those dividuals who displayed the homosexualy.

Although Hamer’s study sample was very small, he found a signifint lkage between gays and a marker on the maternal X chromosome, Xq28.