|
Article from 2019:
https://www.pbs.org/newshour/science/there-is-no-gay-gene-there-is-no-straight-gene-sexuality-is-just-complex-study-confirms When the team looked more broadly across all the genomes — across the thousands of genes that they screened for the nearly 500,000 subjects — the genes similarities they found could only account for 8 to 25 percent of same-sex sexual behavior. “It’s effectively impossible to predict an individual’s sexual behavior from their genome,” said Ben Neale, a geneticist at Massachusetts General Hospital and the Broad Institute who led the study. “Genetics is less than half of this story for sexual behavior.” |
Nurture over nature. |
Cool story. |
I can’t find the study now but I remember another study that found a decently strong genetic component but only for males and only along the maternal line (X chromosome connected like hair loss). And it was correlated with females with a high rate of childbirth so the researches indicated it wasn’t so much a “gay gene” but more likely a “really likes sex with men” gene that expresses in females as sexually activity heterosexuality and in males as sexually active homosexuality. I thought that was really interesting and correlated with several gay male friends of mine that had gay male uncles in their mom’s side. Female sexuality seems to me more complicated and much more of a sliding Kinsey scale that seems more heavily influenced by social norms, peer behavior, and environmental factors like negative interactions with males. But I don’t have any science for that one — just 50 years of observations! |
It is pretty cool. |
I disagree that female sexuality is any more fluid than male sexuality. If you look at how many men in prison are “gay for the stay” you’ll see that many more men are bisexual than admit it publicly because it’s more socially acceptable for women to be bi. |
ditto here. super liberal family here. the joke is we all have pride flags, but that almost nobody is actually gay or anything other than cis-straight. i mean do the probability, someone has to be gay right? i mean, can't i get a single gay cousin? |
25% is pretty big. |
Interesting point. |
| Stop having your kids around so many gay people. That will be who they look up to. |
You can disagree all you want but multiple research studies tell us it is true. |
When it comes to mental health and religion, mental health should always take priority. God can deal with it, people can't. |
Its not the only reason but likely a significant factor and its not limited to catholics, its present in every religion with gender segregation and adult-child interaction like catholic schools, buddhist and hindu monasteries, muslim madrassas etc |
This. Like the genetics make a fetus more susceptible to certain chemicals. I think the same thing about vaccines. Some people are clearly affected by things that clearly don’t affect other people in the same way. |
I agree the word “fad” trivializes something important and it’s not the right word. But it is correct to point out that there is more discussion about alternative orientations and so some kids are going to try things out and see if some of these alternatives are who they are. |