BCECE Medical BCECE Medical Solved Papers-2015

  • question_answer
    To identify the genotype of one of the parents, which cross is most appropriate?

    A)  Test cross          

    B)  Back cross

    C)  Either [a] or [b]      

    D)  None of these

    Correct Answer: B

    Solution :

    Back cross involves the mating of a hybrid organism with either one of its parent. It helps in identification and isolation of the genotype or genetic make up of parents. Test cross is a specialised form of back cross.


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