There is no gay gene, tard. I know you think claiming that makes it true, but it doesn't. There are several different stimuli that results in homosexual activity but there is no heritable gay gene.<quoted text>
Sex drive is controlled by a collection of genes, thus yes, there is a "gay gene," otherwise the majority of species would not have survived.
Real scientists, geneticists, know this. It is about what you are exposed to, i.e., pre and post-natal stimulants/catalysts. It's very similar to how drug addiction begins.