Chhattisgarh PMT Chhattisgarh PMT Solved Paper-2010

  • question_answer
    Mycoplasmas differs from other bacteria in their

    A)  DNA                                     

    B)  RNA

    C)  cell wall                              

    D)  nutrition

    Correct Answer: C

    Solution :

    The bacteria of the genus- Mycoplasma and their close relative are characterized by lack of a cell wall Mycoplasma is a genus of bacteria that that a cell wall. Without a cell wall, they are unaffected by many common antibiotics such as penicillin or other beta-lactam antibiotics that target cell wall synthesis. They can be parasitic or saprotrophic.                


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