<p>Is the AP exam more difficult than the SAT subject counterpart. So if I studied for the AP biology exam, i shouldn't have a problem with the SAT biology test?</p>
<p>Oh yes, AP tests are some times much more difficult than SAT2s, the thing is, most AP tests require you to write things, that in my opinion is the hardest of all.</p>
<p>If you studied for the AP biology test, I still suggest you study for the SAT2s, because there might be things in your class that you did not cover. For instance, my class never went over the anatomy of a heart.</p>
<p>best of luck</p>