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  5. Molecular basis of Inheritance / विरासत का आणविक आधार

12th Class Biology Molecular basis of Inheritance / विरासत का आणविक आधार Question Bank MCQs - Molecular Basis of Inheritance

  • question_answer
    VNTRs are the key factor in DNA profiling because

    A) the length of the regions having VNTRs is different in each individual

    B) the length of the regions having VNTRs is same in each individual

    C) they have nucleotide

    D) short pieces of nucleotides are same in all persons

    Correct Answer: A

    Solution :

    [a] VNTRs are key factors in DNA profiling because their length differ in each individual. These include satellite DNA, minisatellites or microsatellites.


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