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Evolution and Oxygen

This video discusses the use of oxygen within the process of evolution. It begins with prokariotic cells that lived in the ocean and the happening of the "oxygen catastrophe".

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Channels: Ecology

Tags: Evolution and Oxygen prokaryotic cells oxygen catastrophe

Uploaded by: ( Send Message ) on 14-11-2010. Dnatube suggest users to have interest in drug testing, mesothelioma, insurance, medical lawyers.

Duration: 9m 28s

Dnatube: Sciencific and Medical video site.