Haryana PMT Haryana PMT Solved Paper-2010

  • question_answer
    One function of telomeres in a chromosome is to

    A)  seal the ends of the chromosomes

    B)  help two chromatids to move towards poles

    C)  starts RNA synthesis

    D)  identify the correct member of the homologous pair of chromosome

    Correct Answer: A

    Solution :

                    Ends of a chromosome are known as telomeres. These seal the ends of chromosomes and provide stability and individuality to the chromosome. The reason is that the telomere is made up of repeating sequence of 3 TTAGGG 5 in human.


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