Here is a list of a few links to sites on the Internet with materials that may help you in this and other courses in the health sciences.
Essentials of Anatomy & Physiology: Seeley, et al
Anatomy & Physiology 3rd Edition: Saladin
Essentials of Human Anatomy & Physiology 6th Edition: Marieb
Hole's Essentials of Human Anatomy and Phyiology
Anatomy & Physiology Tests Site
Welcome to Human Anatomy Online
Selected Biology Sources on the Web
Biology on the Internet: Selected Sites
The Biology Project (University of Arizona)
The JayDoc HistoWeb Histology Site
University of Iowa Medical School Histology Site