Cancelling an AP exam

<p>If I were to cancel an ap exam (specifically, biology), would it have any effect on college admissions? I have an A in the course, but I'm just plain exhausted and I don't feel prepared for the test at all. On top of that, I have a huge english final later that same day. I'm not aiming for college credit either, seeing as skipping core classes would probably be more harmful than helpful for a (hopefully) prospective premed student. Is the SAT II enough for colleges? Sorry for the long message, but if someone could provide me with any advice, it would be greatly appreciated!</p>

<p>colleges prefer to see that you attempted the AP exam rather than not taking it at all. so failing (if you do) is better than not taking the exam.
if you have an A in the class, I suggest you take the exam anyway. just review a bit, and you should be fine.</p>