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Mutation

75 bytes added, 23:18, January 20, 2013
/* Mutations and the Theory of Evolution */
[[Image:Pierre Grasse.jpg|thumb|140px|right|Pierre Grasse]]
Mutations that allegedly create new genetic [[information]] have been described. Mutations are claimed to have led to the evolution of new genes<ref>[[Okada]] 1983</ref>, to the novel use of existing genetic information<ref> [[Sean Carroll]] 2005</ref>, and to the construction of new genes by shuffling and recombining of parts of existing genes<ref> [[Godzik A.]] 2008</ref>, although the claims are disputed<ref>Batten, Don, [http://creationontheweb.com/content/view/1586/ The adaptation of bacteria to feeding on nylon waste], ''Journal of Creation'' 17(3):3–5, December 2003.</ref> or are based on speculation rather than observation of the mutations actually occurring.Creationists continue to claim But these examples don't challenge [[creation]] at all, since the [[information]] already existed in the past. Mutations that have created new genetic ''information cannot be created'' (different from genetic ''material'') have never been observed.
However, mutations that create new genetic [[information]] have never been observed.
[[Pierre Grasse]], who served as Chair of Evolution at [[Sorbonne University]] for thirty years and was ex-president of the [[French Academy of Sciences]], said:{{QuoteBox|Some contemporary biologists, as soon as they observe a mutation, talk about evolution. They are implicitly supporting the following syllogism: mutations are the only evolutionary variations, all living beings undergo mutations, therefore all living beings evolve....No matter how numerous they may be, mutations do not produce any kind of evolution.<ref name="Grasse">Quoted on [http://www.veritas-ucsb.org/library/origins/quotes/mutations.html Veritas Forum]</ref>}}
Grasse went on to point out that bacteria, much studied by geneticists and molecular biologists, produce the most mutants,<ref>[http://www.veritas-ucsb.org/library/origins/quotes/mutations.html Veritas Forum]</ref>, yet bacteria are considered to have "stabilized a billion years ago!".<ref name="Grasse" />
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