The photograph below is two varieties of peppered moth Biston betularia resting on the bark of a tree.

      

The photograph below is two varieties of peppered moth Biston betularia resting on the bark of a tree.
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Explain using the photograph how natural selection will determine the survival of each variety.

  

Answers


sharon
Speckled white variety is well camouflaged; thus not predated upon; while the black melanic form is easily spotted by the predators / exposed; thus highly predated upon; agent of natural selection selective predations;
sharon kalunda answered the question on September 18, 2019 at 11:37


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