- Amoeba
http://www.youtube.com/watch?v=gKNzzxuz6uk&feature=PlayList&p=03F87362F39CC4C6&playnext=1&playnext_from=PL&index=2
http://www.youtube.com/watch?v=gKNzzxuz6uk&feature=PlayList&p=03F87362F39CC4C6&playnext=1&playnext_from=PL&index=2
- Euglena
http://www.youtube.com/watch?v=0BsMo9dW2w8&NR=1
http://www.youtube.com/watch?v=U2tI9rSf0uE&NR=1
- Paramecium
http://www.youtube.com/watch?v=l9ymaSzcsdY&feature=fvst
- Plant cells & Animal cells
http://www.youtube.com/watch?v=GHnndVuaync
