Your right, I lack knowledge about genetics, but it doesn't take rocket science to figure out it out.
I base my belief that homosexuality is a sin because I accept God's worth by faith and based on the definition of the greek word pornea, also I deduce my reasoning on hebrew culture, which is good enough for me. But if you want to reject God's word for man's word, thats your choice. You can try to argue from a worldly point of view. But hey, if were going to argue from a secular point of view, you might as well promote athiesm, fornications, internet piracy, and buddhism and yoga.
1 Black women + 1 Black man = 1 black child
1 Black women + 1 white man = mixed traits between asian and black.
1 White women + 1 white man = 1 white child.
1 asian women + 1 black man = mixed traits between asian and black.
1 black man + 1 black women (who has one white ancestor) = potentially mixed traits or dominate black traits. (I saw on the show Maury where a black couple went on the show to have a dna test because their child was white and the man thought his wife cheated on him, but it turns out the white child belonged to both the black man and the black women).
It doesn't get any more clear than that.
You can even pick and mix it up with size, eye color, and even hair color, as well as diseases. But wait, homosexuality isn't classified as a disease anymore, so that would be out of the picture.
So how do you classify homosexuality? Would you classify it as an interest? Ok then, lets be fair and classify it with other "interests".
If my mother likes painting and my dad doesn't, but rather likes porn, is there a chance I can inherit both their interests and become someone who enjoys both porn and art? Perhaps I would inherit neither of them, or one or the other?
What about video games? Can a person inherit that too. What about beliefs in religion? Perhaps christianity, buddhism, and islam are genetic because its hard to give them up?
What about social lifestyles or beliefs and feelings? Do I inherit my dad's anger problem or is that a result of something else? Does someone someone inherit fornication because their dad has two wives and they have a lot of harlots in their family?
Perhaps I can inherit other social things like lust, and love for money, and gluttony. Oh wait, children are that way because of how they interact with their parents and others around them.
The only thing genetic I can find all in common with this is that we inherit sin from Adam, therefore, we tend to develop ourselves in sinfully. Lying is not exactly considered genetic, yet everyone does it! People often find it difficult to live without it! Yet no "liar gene" exists.
Before you give me the "no gay gene exists but it must be there!" talk, you need to think out of your fantasy box and consider homosexuality just a social phenomenon.
