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      Scientific American February 03, 1917

      Evolution and Mendelism

      The Responses of Organism to Changes in Stimulation

      • By R. Broom on February 3, 1917

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      More in the February 03, 1917 issue of Scientific American
      • Chemical Nuts to Crack
      • The Expansive Power of Lime
      • The Planetesimal Hypothesis
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