<p>Which is easier the BIO E or BIO M or are they the same? what are the main differences? which one is more like the ap exam and course?</p>
<p>the difficulty of each tests depends on your strengths and weaknesses, but I think Bio E has a harsher curve last I heard. Go check out a study guide to see the differences in questions. the ap exam is more similar to the Bio M material. The Bio E stuff covers ecology, which was our summer assignment lol</p>