Photosynthesis: Light Reactions and Photophosphorylation
KHAN Academy light reactions within a thylakoid of a plant cell. The video includes the excited electron releasing energy throughout the membrane to generate ATP and NADPH.
Chloroplasts and Pigments
This page, part of the University of California at Berkeley's Photosynthesis web site, features information about plant cells and the photosynthesis process. This resource is referenced in the Science NetLinks lesson titled "Urban Ecosystems 4: Metabolism of Urban Ecosystems."
Educational Resources on Photosynthesis for Teachers and Students
This web page, from Arizona State University, features an extensive list of links to resources that discuss photosynthesis at varying degrees of complexity.