Web Anatomy   is offered through the University of Minnesota, and offers interactive quizzes for various structural parts of the human body. Included are self tests, timed tests, a multiplayer game, and an image bank.

The Interactive Brain Atlas   is created by the University of Washington, and includes images for a number of brain structures. You can view the image by itself, click to see labelled parts, click to see outlined borders of the parts, complete jigsaw puzzles, or take quizzes on each image.