Use one of the links below to help answer questions, clarify concepts, or explore the wonders of biology. (Please let me know about other links that should be added.)

Ch 14, 15, Genetics and Ch 20 biotechnology
http://learn.genetics.utah.edu/
Ch 20 PCR http://learn.genetics.utah.edu/content/labs/pcr/

Ch 48 Neuron synapses and drug effects
http://learn.genetics.utah.edu/units/addiction/drugs/mouse.cfm

Great Ch 44 nephron review:
http://www.biologymad.com/resources/kidney.swf

Variety of Animations HHMI
http://www.hhmi.org/biointeractive/animations/index.html

PCR animation and graph
http://www.dnalc.org/ddnalc/resources/pcr.html

CH 16 Original Article Discovery of the Structure of DNA

Animations of almost every cellular process you can think of (including cellular respiration)
http://vcell.ndsu.nodak.edu/animations/home.htm

Great animations to accompany the 12 AP Labs
http://www.phschool.com/science/biology_place/labbench/index.html

Our textbook's web site:
www.campbellbiology.com

Root words, prefix, and suffix
http://www.betterendings.org/homeschool/Words/Root%20Words.htm

van der Waals Robotics/Physics meet Biology (Robert Full UC Berkeley 20 min fun lecture)
http://www.ted.com/index.php/talks/robert_full_on_engineering_and_evolution.html

Computer animated cell
http://multimedia.mcb.harvard.edu/

PCR Flash Animation
http://www.tracy.k12.ca.us/thsadvbio/teacher.html

Gel Electrophoresis, How Alu jumps
http://www.dnalc.org/ddnalc/resources/electrophoresis.html

Gel Electorphoresis and Southern Blotting
http://www.sumanasinc.com/webcontent/anisamples/majorsbiology/gelelectrophoresis.html

Restriction Digestion and Gel Electrophoresis of DNA
http://www.wiley.com/legacy/college/boyer/0470003790/animations/agarose/agarose.htm

web site for gene chip animation http://www.sumanasinc.com/webcontent/animations/content/dnachips.html