24 二 Men sexual positioning determined by genetics, studies suggests
A study of gay dudes in the us have discover fresh research you to definitely men sexual direction was determined by genes. Scientists looked at the fresh DNA out of 400 gay men and found that family genes into the about a couple chromosomes impacted if one was gay otherwise upright.
A side of the X chromosome titled Xq28 got specific perception into the men's sexual behavior – even in the event researchers don't know hence of all of the genes in the location are involved, neither how many lie someplace else regarding the genome.
A new continue of DNA for the chromosome 8 in addition to played a job when you look at the men sexual orientation – even though once more the precise method is actually not sure
Experts enjoys speculated previously you tamamen Гјcretsiz Portekizce tanД±Еџma siteleri to definitely family genes associated with homosexuality for the men could have lasted development as they taken place to make women who transmitted them so much more fertile. Then it the truth having genes throughout the Xq28 area, as X chromosome is passed to help you guys exclusively from the parents.
Michael Bailey, a good psychologist at Northwestern College or university in Illinois, set out the newest conclusions at a discussion experience stored in the conerican Organization toward Continuing growth of Technology in the il for the Thursday. "The analysis means that you can find genetics doing work in male sexual orientation," he said.