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NEET Biology Principle Of Inheritance And Variation Question Bank Chromosomes and Genes

  • question_answer
    The modern concept of gene is [DPMT 1985; CPMT 1994]

    A) A segment of DNA capable of crossing over

    B) A functional unit of DNA

    C) A segment of DNA

    D) A segment of chromosome

    Correct Answer: B

    Solution :

    A gene is a segment of DNA which contains the information for one enzyme or one polypeptide chain coded in the language of nitrogenous bases or the nucleotides.


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