mutation
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Evolution: Random or Directed?
Posted by "GrrlScientist" on June 13, 2008
(15)
tags: researchblogging.org, evolution, experimental evolution, adaptation, mutation, natural selection, Richard E. Lenski The common gut bacteria, Escherichia coli, typically known as E. coli. Image: Dennis Kunkel. Evolution is a random process — or is it? I ask this because we all can name examples of convergent evolution where very different organisms arrived at similar solutions…