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Stem cell research

Sunday, January 4, 2009
This is a very informative video that I found on teachers.tv


1 comments:

Anonymous at: 8/22/10, 4:43 PM said...

Hello!
Nice, informative video. At 13.07, was that a cell undergoing prophase and then metaphase? It would be great if I have it correct! 'cause that's what I am studying.