Genome complexity: rapid adaptation (Introduction)
Using stickleback fish, rapid changes are followed. Both freshwater and saltwater are used. One adaptation took only ten years:-http://phys.org/news/2014-09-fish-teeth-reveals-regulatory-dna.html
Using stickleback fish, rapid changes are followed. Both freshwater and saltwater are used. One adaptation took only ten years:-http://phys.org/news/2014-09-fish-teeth-reveals-regulatory-dna.html
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