BumbleBee86, I wish I could give you a nice outline of topics, but everything is fair game for bio. I give my review books NO credit for my score in that section. It was my Biology degree and only my degree that pulled me though.
For ecology, I just reviewed major terms from my old ecology notes and that pretty much did it. Terms I looked up were: Adaptive radiation, Convergent evolution, Genetic Drift, Allopatric/Sympatric speciation, Founder effect, Hardy-Weinberg Equilibrium
For taxonomy, just the gist of kingdoms and phylums is enough.
I think photosythesis had a grand total of 1 question. I would be more worried about every other random plant-related question. Again, my plant science classes pulled through. (I totally knew what seed that was. 😛)
tresrisque, I am certain you would have scored at least 40 points higher in bio if you had taken Physiology before the exam. Seriously. 🙁