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New Theories / Re: One Theory Of Homosexuality...
« on: 05/02/2023 21:44:12 »Because homosexuality is observed in birds, which do not use that pheromones or the SRY gene, we know that your idea is wrong.In my theory homosexuality in birds is a remnant of pheromonal sex determination from before the evolution of genetic sex determination by the DMRT1 gene.