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It also will help you be aware the results of this chromosome on your health. XXX chromosomeIn 1993, the effects of a study by Hamer and his team showed that men with certain genes were more prone to be gay. These genes were located on the X chromosome, mainly the gene Xq28. Previous analysis had pointed to environmental elements as the explanation for homosexuality, but Hamer's findings advised that homosexuality was also genetically decided. This led scientists to seem additional into the organic mechanisms of homosexuality. Researchers studied DNA samples from members and their relatives who were genetically related to them. These samples were then analysed for twenty-two X-linked genetic markers. Genetic markers are sequences in DNA that can be easily diagnosed. This method is called DNA linkage. This technique is used to determine which inherited genes are common to a few people. The study also found that the LOD (logarithm of odds) scores of those markers were carefully related.
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This sexual orientation is considered fit and makes a man more bendy of their sexuality. Bisexual women often enjoy being able to enjoy both men and girls. Straight men are also bisexual. A recent anonymous Reddit thread found out a stunning number of directly men who're gay or bisexual. The trend looks becoming among hetero guys, as they become more relaxed with gay sex. However, straight men should never let their partners know they have got a gay porn fetish.