University of Sydney (Australia)
The University of Sydney: Electron Transport
A good graphic which shows the reaction cascade that is the electron transport chain.
University of Arizona
University of Arizona/problem 10:acidity During E. Trans
A part of a larger quiz on cellular respiration as a whole. If you miss the question, you'll get a tutorial on the subject. If you get it right, you're smart.
Estrella Mountain Community College
Estrella Mountain Community College: Electron Transport
Scroll down in this chapter on aerobic respiration to the section called "Electron Transport Phosphorylation" for a description and explanation of the electron transport system. It includes great diagrams.
Other
U Conn: Animation of Electron Transport in Mitochondria
This page provides a animation of electron traportation in mitochondria. An explanation is provided as well.
City University of New York
Brooklyn College: Electron Transport Chain
This site, which is provided for by Roots Web.com, gives a good combo graphic and text explanation of the process.
Zero Bio
Med City Hospital: Electron Transport System Quiz
Site provides an interactive quiz that lets you test your knowledge of the electron transport system.
Curated OER
Wellesley College: Electron Transport Image
A graphic showing the steps in the electron transport system.