Draw It to Know It This link opens in a new windowOnline, interactive learning tool for Biochemistry, Cell Biology, Clinical Pathology, Clinical Pharmacology, Embryology, Genetics, Gross Anatomy, Histology, Immunology/Microbiology, Neuroanatomy, and Physiology. Each course includes animated tutorials, flashcards, exercises, question banks and atlases. Draw It to Know It can be accessed using a web browser or download the mobile app from the Apple app store.