The emergence of predators in early life: there was no Garden of Eden.

BACKGROUND: Eukaryote cells are suggested to arise somewhere between 0.85~2.7 billion years ago. However, in the present world of unicellular organisms, cells that derive their food and metabolic energy from larger cells engulfing smaller cells (phagocytosis) are almost exclusively eukaryotic. Combi...

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Bibliographic Details
Main Authors: Silvester de Nooijer, Barbara R Holland, David Penny
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2009-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC2685975?pdf=render