<p>I was just wondering which book you guys would recommend to study for the AP Bio exam. Which do you guys prefer, Cliffs or Barron's?</p>
<p>I keep hearing cliffs is the alpha and the omega of ap bio preparation. Go for that one.</p>
<p>ap cliffs.....i read it once and i got a 770 on SAT bio which is a 5 on AP scale.</p>
<p>BigWeight, for that SAT II, did you take molecular biology test or the other one?</p>