Manipal Medical Manipal Medical Solved Paper-2005

  • question_answer
    What are episomes?

    A)  Hereditary DNA of bacterial cell

    B)  Extrachromosomal hereditary material of bacteria associated with nucleoid

    C)  Modification of the cell membrane performing respiration

    D)  None of these

    Correct Answer: B

    Solution :

     Episome  is   an  extrachromosomal hereditary   material   of   bacteria, incorporated   into   the   bacterial chromosome or nucleoid. Hereditory DNA of bacterial cell is known as nucleoid. In bacteria, the modification of cell membrane performing respiration are known as mesosomes,


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