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

  • question_answer
    Which of the following is the phenotypic ratio in \[{{F}_{2}}\] generation of monohybrid cross?

    A) 1 : 2 : 1 

    B) 3 : 1                      

    C) 1 : 1                                                      

    D) 1 : 2                                      

    Correct Answer: B

    Solution :

    The phenotypic ratio in the \[{{F}_{2}}\] generation of monohybrid cross is 3 : 1. Three tall and one dwarf.


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