Chhattisgarh PMT Chhattisgarh PMT Solved Paper-2009

  • question_answer
    The smallest free living organism is

    A)  virus                                    

    B)  mycoplasma

    C)  diatom                                

    D)  cyano bacterium

    Correct Answer: B

    Solution :

    Mycoplasmas are the smallest known aerobic, gram-negative prokaryotes without a cell wall These are also known as Pleuro Pneumonia Like Organisms (PPLOs). These cause pleuro- pneumonia in humans and catties.


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