Instantcert flashcards are good. There are just so many of them. If you don't have time to get through all of them to mastery, focus on the topics you know less about and need to memorize facts and vocabulary. A huge chunk of the test covers molecular and cellular biology, make sure you know that well. Most people probably do pretty well on the anatomy and plans parts, but the cells and biomes are probably less well known if you haven't taken science in a few years.
The Bozeman AP Biology videos are great prep: http://www.bozemanscience.com/ap-biology
I also recommend taking the CLEP practice tests from the Official CLEP study guide.
The Cram dot com Clep Biology Flashcards from 2004 are helpful. You can export them to CSV format to get all Q&As in one file.
The Bozeman AP Biology videos are great prep: http://www.bozemanscience.com/ap-biology
I also recommend taking the CLEP practice tests from the Official CLEP study guide.
The Cram dot com Clep Biology Flashcards from 2004 are helpful. You can export them to CSV format to get all Q&As in one file.