Pair of male & female

Re: Pair of male & female

do all humans have same exact behavior?
Is Birth control by ‘normal’ heterosexual a natural behavior? just wondering.

please give me a reason why there are so many other species which have homosexual members. please, i would love to know. im sorry but you lost your argument with your very first post.

so you didn’t read any of the posts that clearly states HOW genetics, chromosomes, genetic expression play a role. are you disagreeing with people who study biology and genetics all their lives, who have PhD’s in these subjects are wrong and you are right?

please read the links.

exactly.