Definition of "unmutated" [unmutated]

• Not mutated. (adjective)

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• "But probably the most glaring example of mutation-selection are the Lenski experiements where a set of mutations gave one subpopulation of E. coli a tremendous advantage over the remainder of its population, and the subpopulation dramatically overwhelmed the "unmutated" strain."
• "To implement “locking” I just kept a copy of the parent string unmutated after all, in the real world not every offspring has mutations in genes of interest."
• "This is the normal, unmutated human genome stretched out in its enormity—the “background” out of which cancer arises."