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

  • question_answer
    What are those structure that appear as "beads-on-string" in the chromosomes when viewed under electron microscope ?

    A) Nucleotides

    B) Nucleosomes

    C) Base pairs

    D) Genes

    Correct Answer: B

    Solution :

    Nucleosomes


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