858024947 858024947
  • 16-08-2018
  • Biology
contestada

Which evolutionary mechanism caused the increase in dark-colored Biston betularia moths in England in the 1800s?

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kelly0922r
kelly0922r kelly0922r
  • 16-08-2018

Industrial pollution making the tree bark on which the moths hide to become dark and the pressures of evolutionary natural selection.Changes in allele frequencies

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