What other sins are we "biologically predisposed" to commit?
Seriously. Maybe its my lack of imagination, but going thru the commandments I know, everything in there seems like something you choose.
sexuality is a choice for most gay people. There are those who didnt choose though, they just were.
Honestly, I always thought it was a choice. Until your girlfriend tells you about her neighbor friend who, from diapers, preferred Barbie, and makeup, and princesses, and when given ANY choice of ANY bike, he chose pink with a pink helmet and the white streamers on the handlebars.
They (my gf and him) are still great friends (he is my friend too). He hasnt come out of the closet (yet), but its common knowledge.