IB Biology

<p>Hey guys,
Im a senior in high school, about to take the HL IB Biology exam in 2 months, and I really am aiming for a 7.
I've done pretty decent on my IA's in the 6-7 range, so Im gonna buckle down and prepare for the 3 papers. </p>

<p>Anyone know the best way to prep or study in order to get a 7? What books are best? </p>

<p>Thanks a lot </p>