This resource provides lots of images of tissue histology. This resource was created by John McNulty, Loyola University of Chicago and can be downloaded here. 

This website contains microscopic images at both the light and electron microscopic level collected by Dr. Wagner and Hossler over their years of teaching and research in microscopic anatomy. It also contains course material in Mammalian Histology taught by Dr. Wagner. There are also links to animations and videos pertaining to biological structure at the […]

This resource provides an interactive tool covering wide range of topics in physiology. This resource was created by Penn Medicine and can be downloaded here. 

This resource is an interactive webpage for renal, CV, GI, respiratory and neuroscience. This resource was created by Stanford University  and can be downloaded here. 

This resource is an online textbook for physiology. This resource was created by Stuart Fox, Pierce College (McGraw-Hill Higher Education) and can be downloaded here. (Sorry, this resource is currently unavailable.)

This resource provides a website with  quizzes and figures freely available that cover human physiology and bodily systems. The resource was created by Gillian Pocock (Canterbury Christ Church University), Christopher Richards (University College London) and David Richards (Cincinnati Children’s Hospital Medical Center) and can be downloaded here.

This resource provides an interactive learning tool-contains quizzes, fill in the blanks, etc, on many aspects of physiology. This resource was created by Rod Seeley and Trent Stephens ( Idaho State University) and Philip Tate (Phoenix College) and can be downloaded here.