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  5. Principle Of Inheritance And Variation

12th Class Biology Principle Of Inheritance And Variation Question Bank MCQs - Principles of Inheritance and Variation

  • question_answer
    Genetic variation in a population arises due to

    A) recombination only

    B) mutation as well as recombination

    C) reproductive isolation and selection

    D) mutations only

    Correct Answer: B

    Solution :

    mutation as well as recombination


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