Evolution of multiple quantitative traits

We've finished (except for any questions you'd like to ask) our survey of classical quanttative genetics, i.e., the transmission and evolution of single traits. In Friday's lecture we'll apply some of the same principles to the simultaneous evolution of multiple traits. Quite a bit of what we cover will look reasonably familiar, but there are some interesting wrinkles. The good news is that your intuition is probably good enough that you'll be able to guess a lot of what's going on before I tell you.