Animal Diversity Web
Animal diversity information from the University of Michigan.
Khan Academy videos that cover a first year college biology course.
"An online interactive resource for learning biology." Created by the University of Arizona for students.
Menu listing of biology web sites with annotations and divided by subject.
Careers in the Biological Sciences
The American Institute of Biological Sciences lists different types of jobs for biologists.
Cell & Molecular Biology Online
Informational resource for cell and molecular study.
Online Biology Book
Biology text hyperlinked by chapter. Maintained by the Estrella Mountain Community College.
UCMP Taxon Lift
An extensive biology site covering the classification of known life forms. The text, graphics, and photographs are outstanding.