Here are some general biology videos some sorted by topic on the pages below.

An introduction to Biology. http://www.youtube.com/watch?v=VgTPg99V_JM

What is life? Good question! Here’s one answer. http://www.ted.com/talks/christophe_adami_finding_life_we_can_t_imagine.html

How to use an electron microscope to answercbiology questions. http://www.youtube.com/watch?v=LE2v3sUzTH4

Animation of a cell in action.  https://www.youtube.com/watch?v=yKW4F0Nu-UY

Real time animation of DNA in action! http://www.youtube.com/watch?v=yqESR7E4b_8

Click on the link to see a video of transcription and translation (protein synthesis).  http://www.youtube.com/watch?v=NJxobgkPEAo

Click on the link to see a good animation of meiosis. http://www.youtube.com/watch?v=kVMb4Js99tA

Click on the link for some cool 3D human biology, including Translation!  http://www.youtube.com/watch?v=7B08itXiXok&feature=fvw

Click on the links below to see the Immune System episode of The Magic School Bus.  Part 1: http://www.youtube.com/watch?v=lyrB6mi1dPQ  Part 2: http://www.youtube.com/watch?v=Nff2oswubDY  Part 3: http://www.youtube.com/watch?v=sObrN98cHG8

An interesting Op-Ed piece on human sexuality. http://www.youtube.com/watch?v=xXAoG8vAyzI

Human regeneration, or at least a fingertip. http://www.youtube.com/watch?v=h7wIZ7k1dmM