Homosexuality.

[perkeyone]

Is it even possible for homosexuality to be genetic?
If you think about it...
In order to be gay you would have to inherit genes that make you gay from you parents.
The likelihood of a gay individual having children is slim.
Therefor homosexuality genes would not have a good chance of being passed on to the next generation of offspring.
I guess there is a possibility that homosexuality is influenced by a combination of genes and/or those genes are recessive.
But... I think that when hypothetical mutation(s) occurred to normal (hetero) genes and new (homo) genes were created, the homosexuality genes would not have had a good enough chance to be passed on and become widely distributed, especially not to the extent to which homosexuality currently is (distributed).