What do the new ‘gay gen’ tell about sexual orientatn? | New Scientist

gay male genes

Why are people gay? Are they gay by choice or is beg gay geic? Are they born gay? Learn about the and reasons for beg gay.

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JAGS' MAXEN IS FIRST MALE AMERIN PRO SPORTS ACH TO E OUT AS GAY

Jaguars assistant Kev Maxen has bee the first male ach major Amerin men's pro sports to publicly e out as gay, tellg he ma the cisn bee he didn't want to hi who he is any longer. * gay male genes *

-- Jaguars assistant strength and ndng ach Kev Maxen has bee the first male ach major Amerin men's profsnal sports to publicly e out as gay, tellg he ma the cisn bee he didn't want to hi who he is any longer and to possibly spire others siar 's a cisn and move that drew praise and support om owner Shad Khan, who was a vol and emphatic supporter of a cy ordance that expand protectns on the grounds of sexual orientatn, genr inty and genr exprsn. Outsi lebacker Carl Nassib beme the first active NFL player to e out as gay and to play a game Associated Prs ntributed to this report. Didn’t we already know there were “gay gen”?

WHAT DO THE NEW ‘GAY GEN’ TELL ABOUT SEXUAL ORIENTATN?

Two gene variants have been found to be more mon gay men. New Scientist looks at what this tells about the way blogy shap our sexualy * gay male genes *

We have known for s that sexual orientatn is partly herable men, thanks to studi of fai which some people are straight and some people are gay.

In 1993, geic variatns a regn on the X chromosome men were lked to whether they were heterosexual or homosexual, and 1995, a regn on chromosome 8 was intified.

Both fdgs were nfirmed a study of gay and straight brothers 2014. Alan Sanrs at North Shore Universy, Illois, and his team ppoted the gen by parg DNA om 1077 gay and 1231 straight men. Intertgly, this bra regn ntas the hypothalam, which was intified 1991 as differg size between gay and straight men.

IS THERE A “GAY GENE"?

* gay male genes *

Grave’s disease is more mon gay than straight men, and some rearch suggts that gay men tend to be thner – which might possibly be a rult of thyroid overdrive.

Are all men who have the “gay” variants of the gen gay? “There will be men who have the form of gene that creas the chance of beg gay, but they won’t be gay. What about women who are gay?

Our blogil unrstandg of homosexualy women lags behd. There have been studi suggtg that there is a geic element to homosexualy women, but more rearch has been done men, says Sanrs.

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

Jacksonville Jaguars associate strength ach Kev Maxen has e out as gay. * gay male genes *

Why should we re about the geics of beg gay? The latt fdgs open the prospect to intifyg the whole pathway of gen volved both homosexual and heterosexual orientatn, says Dean Hamer at the US Natnal Instut of Health, who led the study that ppoted chromosome X back 1993.

Read more: Evolutn myths: Natural selectn nnot expla homosexualy. It is important to note that the same-sex soc-sexual behavr observed the study is distct om homosexual behavr bee s motivatn and purpose are social, said Jean-Baptiste Le, who studi primate behavr at the Universy of Lethbridge Canada and was not volved the new rearch.

JAGUARS ASSOCIATE STRENGTH COACH COM OUT AS GAY IN A FIRST FOR U.S.-BASED PRO LEAGU

To be classified as te homosexual behavr, the form, motivatn and functn would all have to be sexual nature, he said. “So, is there really a gay gene? But even more pellg is their argument that the different ways of beg gay also lead to different ways of beg gay.

For stance, the mon assumptn that all gay men are effemate is simply wrong.

Fay studi dite that homosexualy clters some fai but not others.

JAGUARS ASSISTANT KEV MAXEN BE FIRST MALE ACH MAJOR MEN'S PRO SPORTS TO INTIFY AS GAY

Different Ways of Beg Gay. Gay men often tegorize themselv to what they ll “tops” and “bottoms” ('s also possible to be a "swch").

Later-born mal are more likely than first-borns to be gay, but only as bottoms, not as tops. In other words, this pattern of rults would appear to place gay men at the two extrem of the “mascule” sle, wh heterosexual mal occupyg the middle ground, “bottoms” at the lower end, and “tops” at the higher end. In sum, the data suggt that askg whether there’s a “gay gene” isn’t the right way to thk about the issue.

Estimat as to the number of gay people the populatn range om 1--20 to 1--10, so why are some people gay? Are they gay by choice or is beg gay geic?

KEV MAXEN BE FIRST MALE ACH A US MEN’S PROFSNAL SPORTS LEAGUE TO PUBLICLY E OUT AS GAY

The simplt answer is to look at the fn of the word "gay.

" The term gay is a synonym for homosexual, which is fed as, 1, 2.

In other words, 5-10% of people experience same-sex sexual attractn or behavr; of urse, this don't speak to what mak people gay. No one knows for certa why any dividual is gay, but the current thought is that beg gay is not a choice.

*BEAR-MAGAZINE.COM* GAY MALE GENES

Why Are People Gay? Gay By Choice or Is Beg Gay Geic? | HealthyPlace .

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