The content in this package (once you buy) is good for preparation especially just before exams. You can master biochemistry in 24 hours. It covers all the basic topics, with flash movies, cheat sheets, and quizzes. Each chapter is alloted 1 hour for studying and 24 chapters in 24 hours. either you can study one chapter a day or all of them in one week, depending on the pace and the time you have for your exams.
Master Biochemistry in 24 hours