The Medical College Admission’s Test (MCAT) covers a range of undergraduate level chemistry concepts. This includes both general and organic chemistry. Chemistry knowledge is essential as a physician since they must deal with pharmaceutical drugs and understand how molecular processes are affected under various conditions. AAMC refers to these topics as the Chemical Foundations of Biological Systems. Utilize the following free access courses to review summarized materials and develop or refine your knowledge about this section. These materials are student run and managed. Please contact us if you come across mistakes or poor explanations.