VMMC VMMC Medical Solved Paper-2011

  • question_answer
    In case of incomplete dominance, what will be the phenotypic ratio of \[{{F}_{2}}\] generation?

    A) 1 : 2 : 1 

    B)                        1 : 1       

    C)                  1 : 1 : 1 : 1  

    D)                                  3 : 1

    Correct Answer: A

    Solution :

    Blending inheritance of incomplete dominance is the phenomenon in which the two genes or allelomorphs are not related as dominant and recessive but each of them express itself partially, thus the \[{{F}_{1}}\] hybrid exhibit a mixture or blending of characters of both the parents. In \[{{F}_{2}}\] generation, the phenotypic ratio and genotypic ratio is 1 : 2 : 1.


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