Bio SAT 2

<p>i took the bio sat 2 freshmen year in the mid-600's and i feel like this score is the only thing that is really hurting my application. Since im taking AP bio next year (senior year) ive been contemplating studying this summer and retaking in october since this will also make my senior year a lot easier. </p>

<p>My question is, how long do u think it will take me to learn all the material b/c i really slacked off freshamn year and i dont really remember anything? Also, do u guys think its worth it? I have 3 other very good SAT 2's but 2 are in math (the other is history) so i think that schools that look at 3 scores will desregard one math and instead look at the bio score? Thanks.</p>