Choosing SAT Subject Tests!?

<p>Hi, I am planning to take 2 SAT Subject tests in May and June of 2011. Since I am currently taking AP Bio, I decided to register Biology E/M. I am also going to take either Chemistry or Math Level-1 or World History. Which do you think is the best? Is taking SAT Biology with Chemistry safe or replace Chemistry with either Math Level-1 or World History?</p>

<p>I am planning to buy both Barron’s and Princeton Review’s for each Subject Tests…is it okay or do I need more?</p>

<p>Get Kaplans for Chemistry, it really helped me (I got a 760 CHem)</p>