<p>I've been taking the Cliff's AP Bio tests and on the practice tests I am getting 5's. How hard are the Cliff's Bio tests?? I know that Barrons is really hard and Princeton's tends to be easier than the actual thing, but where does Cliff's fall??</p>
<p>Cliffs Notes fall pretty much in the AP Biology Exam range. Im confused about it too. The questions seem easy. To be on the safe side.. do barrons a lot.</p>
<p>When I take the PR's Chapter quizzes and practice tests, I get like ~90%, but if I take Cliff's, I do much worse. I get about 50%. I'm concerned about this. Which is more reliable? I really want to get a 5 on the real exam. Cliff's quizzes and practice tests go into far more detail compared to PR's. Is the actual exam this much detailed like Cliffs? I'm really worried.</p>
<p>Can we combine? Bump</p>
<p>no, we cant combine. although all the threads where you posted are about ap biology, they arent exactly the same, and its highly unlikely the moderaters will combine them. they generally just delete offensive content and sometimes move threads to a different forum if they are off-topic. </p>
<p>yski1, i have the same problem. everyone always recommends cliffs though so it seems like that test would be more reliable? i really dont know.</p>