Uttarakhand PMT Uttarakhand PMT Solved Paper-2006

  • question_answer
    When an \[{{\text{F}}_{\text{1}}}\] individuals is crossed with its either of the two parent. Then it is known as :

    A)  test cross        

    B)  back cross

    C)  reciprocal cross  

    D)  monohybrid cross

    Correct Answer: B

    Solution :

    When a \[{{F}_{1}}\] individual is crossed with either of its two parents. Then this type of cross is called back cross. \[{{\text{F}}_{\text{1}}}\text{ }\!\!\times\!\!\text{ Dominant}\]or \[{{\text{F}}_{\text{1}}}\text{ }\!\!\times\!\!\text{ Recessive}\] When an\[{{F}_{1}}\], individual is crossed with its recessive parent then its called test cross.


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