Examkrackers MCAT 101 Passages: Biology I Molecules and Biology II Systems

The Biology I Molecules has some pencil writings on the first warm up passage only that have been thoroughly erased. Otherwise, both the Biology I Molecules and Biology II Systems are in like new condition No missing or damaged pages, no creases or tears, no defects, and no underlining/highlighting of text or writing in the margins. Like new condition. The 2 books have been very effective and helped me build a solid foundation for experimental analysis and data interpretation, which I was very shaky at when starting. Feel free to reach out if you have any questions!