How something can be dead but still move…
This video demonstrates what happened in my physiology lab when we dissected and worked with dead frogs (whose hearts were still beating!).
http://www.youtube.com/watch?v=2YZJt_Bw3eo&feature=player_embedded#at=34
Another great example:
Dancing Squid Bowl: http://www.youtube.com/watch?v=dxQmOR_QLfQ&feature=player_embedded
