Welcome to the BEST place for MCAT prep and practice materials. The MCAT (Medical College Admission Test) is offered by the AAMC and is a required exam for admission to medical schools in the USA and Canada. /r/MCAT is a place for support, discussion, . Feb 08, · the biology is really hard in my opinion. Excessively harder than the real MCAT. I stopped doing the passages b/c they took too long and weren't really helping me out too much. Examkrackers Questions in MCAT Biology Questions in MCAT Biology provides practice passages and question covering all biology topics tested by the MCAT. Answers and explanations are provided in the back of the book. Examkrackers: Questions in MCAT in Physics: Medicine "Examkrackers MCAT Biology"; "Examkrackers MCAT Verbal Reasoning. pages covering all topics in MCAT biology, color illustrations, index, nine minute MCAT practice exams with answers and explanations ( questions). Buy Examkrackers Questions in MCAT Biology (text only) 1st (First) edition by A. Merkulov on xbook.info ✓ FREE SHIPPING on qualified orders.