Endosymbiosis and the Eukaryotes... Do Now#10

Do Now #10  - What does the fact that all multicellular life is eukarytoic tell you about the importance of the nucleus?


Do Now #11 - Can you think of an example where when you help someone else it also helps yourself?  What would you call this?


What is symbiosis? http://youtu.be/jbCHI_PucnM http://youtu.be/w6aaOLy3mAk





 ENDOSYMBIOSIS WHAT IS THAT?




Eukaryote:

Circle the Branches that are Eukaryotic

When did the first Eukaryote evolve?  How did it evolve from Prokaryotic bacteria?


The answer lies in symbiosis.  Endosymbiosis to be exact!