SAT Subject Test

Hello! I am thinking about taking the SAT Biology Subject Test, but I don’t know if I should take Biology E or Biology M. Is one harder than the other? Also if one test is significantly harder than the other test, would colleges care which one you take???

Which one did you focus on when you took bio? E is based on ecosystems evolution and that kind of stuff and M is about cells and organic compounds and reproduction etc. My school focuses on Bio M.

It depends on what you think you are better at. I took Biology M because molecular biology was amazingly easy to me, but ecology was cancer. However, if you prefer ecology, then Biology E is the one for you.