Are there any evolutionary reasons for sexualities?

??? Summer ???

New member
Other then Heterosexuality.

You always hear theories to why sexualities exist like "So humans don't overpopulate" or "For more companionship", or reasons why they apparently appear more in certain genders like "Because you'd need more females when the males were gone to help with the children"..

Really none of the theories seem realistic, especially since sexualities aren't exclusive to humans. I don't really agree with the hormone theory either; Being feminine or masculine has nothing to do with your sexuality.
I meant that you are your sexuality for some sort of evolutionary reason.
 
Back
Top