DNA RNA Protein

DNA transcription and translation  Interactive animations and good text, you get to practice

DNA transcription detail     active animation

ThinkQuest version of interactive translation and transcription  Another place to practice decoding DNA

Protein Synthesis (both transcription and translation) Good for review

Human genetics

Human genetic diseases

Mitosis

http://www.contexo.info/DNA_Basics/mitosis%20movie.htm  Realistic mitosis movie  Use this.

http://www.sci.sdsu.edu/multimedia/mitosis/mitosis_gif1.html  Animated cartoon, no text.  Use this

http://www.biology.arizona.edu/cell_bio/tutorials/cell_cycle/cells3.html   Scroll down and click on Mitosis animation

http://www.biology.arizona.edu/cell_bio/activities/cell_cycle/activity_description.html   Online onion root tips.

http://www.dac.neu.edu/biology/c.ellis/gen5/mito2dan.html  Mitosis animation - cartoon.

http://biog-101-104.bio.cornell.edu/BioG101_104/tutorials/cell_division/wf_review_fs.html  Mitosis pictures - animal

http://biog-101-104.bio.cornell.edu/BioG101_104/tutorials/cell_division/onion_review_fs.html  Onion mitosis photos

Membranes

http://www.wiley.com/legacy/college/boyer/0470003790/animations/animations.htm   A menu of interactive powe-point like animations.  Look at "cellular transport"

http://bio.winona.msus.edu/berg/ANIMTNS/PassDiff.htm   Membrane diffusion

http://ull.chemistry.uakron.edu/genobc/animations/diffusion.mov   Good diffusion 

http://bio.winona.msus.edu/berg/ANIMTNS/FacDiff.htm   Facilitated diffusion

http://bio.winona.msus.edu/berg/ANIMTNS/At-an.htm  Active transport

http://bio.winona.msus.edu/berg/ANIMTNS/NaKpump2.htm   Sodium/Potassium pump

Enzymes

http://www.hillstrath.on.ca/moffatt/bio3a/digestive/enzanim.htm  enzyme splitting substrate

http://www.chem.kaist.ac.kr/SEE-KAIST_2001/FIPSE/Multimedia/Director/homepage.html  scroll down to enzyme catalysis

http://tidepool.st.usm.edu/pix/enzyme.mov enzyme movie

Big List of Miscellaneous Animations, some advanced

http://bio.winona.msus.edu/berg/ANIMTNS/Directry.htm