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10th Class Science Heredity and Evolution Question Bank Heredity and Evolution

  • question_answer
    In the industrial areas of Britain, light coloured peppered moths gradually became black to blend with the changing environment, which of the following principles is highlighted in the given example?

    A) Artificial selection          

    B) Natural selection            

    C) Lamarckism      

    D) Speciation

    Correct Answer: B

    Solution :

    Peppered moths becomes black because this trait protected them from the insect-eating birds. Black wings helped them to camouflage and escape from those birds.            


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