Bacteria can commit suicide to help their brethren establish more damaging infections -- and scientists think that they can explain how this behaviour evolved.
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Manes, Trains And Antlers Explained: How Showy Male Traits Evolved
Friday, August 22, 2008Kamikaze Bacteria Illustrate Evolution Of Co-Operation
Bacteria can commit suicide to help their brethren establish more damaging infections -- and scientists think that they can explain how this behaviour evolved.
More... See also: Manes, Trains And Antlers Explained: How Showy Male Traits Evolved 
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