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NEET Sample Paper NEET Sample Test Paper-22

  • question_answer
    Cross between \[{{F}_{1}}\]plant and recessive female plant is called

    A)  Back cross                 

    B)  Test cross       

    C)    Out cross         

    D)                Mutation

    Correct Answer: B

    Solution :

    Whether a tall plant from \[{{F}_{1}}\]or \[{{F}_{2}}\]has TT or Tt composition, it cannot be predicted. Therefore, to determine the genotype of a tall plant at \[{{F}_{2}}\]Mendel crossed the tall plant from \[{{F}_{2}}\]with a dwarf plant.


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