http://www.sciam.com/article.cfm?articleID=000555BB-B737-1E7B-A98A809EC5880105
Apparently, this does much to prove htat it is not merely hormones, but also the chromosomes themselves, that play a huge role in sex.
Apparently, this does much to prove htat it is not merely hormones, but also the chromosomes themselves, that play a huge role in sex.