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

Contents:

• WHY ARE PEOPLE GAY? GAY BY CHOICE OR IS BEG GAY GEIC?
• THERE IS NO ‘GAY GENE.’ THERE IS NO ‘STRAIGHT GENE.’ SEXUALY IS JT PLEX, STUDY NFIRMS
• 'GAY GEN': SCIENCE IS ON THE RIGHT TRACK, WE'RE BORN THIS WAY. LET’S AL WH .
• THE 'GAY GENE' IS A MYTH BUT BEG GAY IS 'NATURAL,' SAY SCIENTISTS
• BEG GAY NOT A CHOICE: SCIENCE CONTRADICTS BEN CARSON
• IS BEG GAY GEIC?
• IS THERE A 'GAY GENE'? THE PROBLEM WH STUDI NNECTG GEICS AND LGBTQ INTY

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

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.

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

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.

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.

'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. In 1993, a study published the journal Science showed that fai wh two homosexual brothers were very likely to have certa geic markers on a regn of the X chromosome known as Xq28. Some people might argue that if you are “geilly gay” but the thought of homosexualy nseat you, then you jt haven’t accepted the fact that you really are gay.

In 1991, a study published the journal Science seemed to show that the hypothalam, which ntrols the release of sex hormon om the puary gland, gay men differs om the hypothalam straight men. PET and MRI studi performed 2008 have shown that the two halv of the bra are more symmetril homosexual men and heterosexual women than heterosexual men and homosexual women.

THE 'GAY GENE' IS A MYTH BUT BEG GAY IS 'NATURAL,' SAY SCIENTISTS

The studi have also revealed that nnectns the amygdalas of gay men remble those of straight women; gay women, nnectns the amygdala remble those of straight men. Today, however, we know much more about the bra than we did when homosexualy was nsired a disease that required treatment, and the amount of knowledge that we have about the bra is creasg.

If we fe beg gay as engagg homosexual behavr (the ncept of “gay” as an inty is a Wtern cultural ncept – people who have sex wh both men and women may ll themselv gay, straight or bisexual, pendg on the l of their culture or subculture), then people stop beg gay as soon as they stop engagg this behavr. I believe that people have the right to engage any behavr that they choose, as long as their actns do not harm others, and I believe that gay sex and gay relatnships do not e harm to anyone. (Of urse, there are abive and unhealthy gay relatnships that should not be tolerated, jt as there are unhealthy heterosexual relatnships that should not be tolerated.

BEG GAY NOT A CHOICE: SCIENCE CONTRADICTS BEN CARSON

If sexual preference n be altered, then people who support gay rights n’t rely on the argument that gay people should be protected om discrimatn bee gay people have no choice but to be gay – an argument that seems like an apology for homosexualy, as if homosexualy is a disease for which there is no cure. Jt as gay people who are happy as they are should not be forced to change their sexual orientatn, gay people who want to be straight should have the right to change if they n – and the rrect word is “change” – not “cure”. Photo creds: Vanuver Gay Pri Para 2008 by edallaluna on Wikimedia Commons; DNA by ynse on Wikimedia Commons; Bra fMRI by views exprsed are those of the thor(s) and are not necsarily those of Scientific Amerin.

However, blogists have documented homosexual behavr more than 450 speci, argug that same-sex behavr is not an unnatural choice, and may fact play a val role wh populatns. So-lled genome-wi associatn studi intified a gene lled SLITRK6, which is active a bra regn lled the diencephalon that differs size between people who are homosexual or heterosexual.

While there is no sgle “gay gene, ” there is overwhelmg evince of a blogil basis for sexual orientatn that is programmed to the bra before birth based on a mix of geics and prenatal ndns, none of which the fet choos. What scientists refer to as “aternal birth orr effect” is based on the fact that fai wh several children there is a greater probabily of the velopment of homosexualy children further down the birth orr than there is the first or send child.

IS BEG GAY GEIC?

First of all is imperative that we make a clear distctn between homosexual orientatn (which is born) and homosexual behavr or practice (which is a choice).

Neher fornitors, nor idolaters, nor adulterers, nor homosexuals, nor sodom, nor thiev, nor veto, nor dnkards, nor revilers, nor extortners will her the kgdom of God.

IS THERE A 'GAY GENE'? THE PROBLEM WH STUDI NNECTG GEICS AND LGBTQ INTY

Specifilly, the fact that geics n expla up to 32 percent of the fact that someone is gay or lbian, do not mean that sexual inty is termed primarily by environmental factors – not to mentn social on. “Bee we had this uniquely large study, ” he ntued, “which allowed to have robt nclns, and bee we had the technology to measure the geic markers of so many dividuals, the time was right to nfirm somethg that we expected: There is no one specific gay gene.