Evolution (Introduction)

by David Turell @, Thursday, October 01, 2009, 14:59 (5328 days ago) @ David Turell

Some Archaea have now been found to use only nitrogen as a source of energy. These are the most ancient of bacteria.-http://www.sciencedaily.com/releases/2009/09/090930132656.htm


Complete thread:

 RSS Feed of thread

powered by my little forum