MCAT 45, 2004 Edition

Since the book is supposed to test you on the hardest concepts for the MCAT, you can't expect to get the same proportion of answers right as you would on a regular practice test. (Or to finish all the questions in the allotted time). That said, I was surprised by the quality of the passages and concepts tested in the science sections. I felt they were all plausible for the real deal. My only complaint is that there is NO PERIODIC TABLE in the book, so I had to scramble in the middle of the general chem test to get the info I needed. Definitely review all your sciences before picking up this book. It's good for honing your skills a couple weeks before the MCAT so you can review the answers and pick up some new info.