BS, MHC, and Princess Diaries

Well…for those of you who read “Princess Diaries.” In the last book of the series, Mia talks quite a lot about MHC – major histocompatibility complex. She talks about how people are attracted to each other biologically due to MHC and how it affects our body odor…( http://en.wikipedia.org/wiki/Major_histocompatibility_complex#MHC_and_sexual_selection). Anyways, this is what we talked about in BS148H today. I managed not to start cracking up. But now I want to read that book again…