So? That doesn't make it wrong.

Biology says that humans can't fly, yet we do. Biology says we shouldn't stand a chance against the biggest predators, yet we do. Biology says that women should bleed out of their vags twelve times a year, and yet many of them don't.

This is the 21st century. I know it's fun to harp on sluts and slatterns, but you're essentially saying that women can't seek sexual satisfaction because they are women. You're disgusting.