The Visible Human Project has over 18000 digitized sections of the human body. This introduction and tour uses images and animals from the project to teach key concepts in human anatomy.
This website provides information on the function and structures of the human body using modules. It includes reviews and quizzes at the end of each module.
There are many member organizations that relate to Anatomy and Physiology. These smaller organizations often publish academic journals some of which are available online, as well as links to other relevant resources.
This link has games and tutorials on human anatomy and physiology. It specifically focuses on: organs, muscles, skeletons, nervous system, and the senses.