12th Class Biology Principle Of Inheritance And Variation Question Bank MCQs - Principles of Inheritance and Variation

  • question_answer
    Choose the wrong statement from the following.

    A) Failure of segregation of chromatids during cell division results in aneuploidy

    B) Additional copy of 'X' chromosome in males results in Klinefelter's syndrome

    C) Closely located genes in a chromosome always assort independently resulting in recombinants

    D) According to Mendel, recessive character never blends in heterozygous condition

    Correct Answer: C

    Solution :

    Closely located genes in a chromosome always assort independently resulting in recombinants


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