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

  • question_answer
    Grain colour in wheat is determined by three pairs of polygenes. Following the cross AABBCC (dark colour) \[\times \] aa bb cc (light colour), in \[{{F}_{2}}\] generation what proportion of progeny is likely to resemble either parent?

    A) One third

    B) 50 percent

    C) Less than 5 percent

    D) 100 percent.

    Correct Answer: C

    Solution :

    Less than 5 percent


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