WB JEE Medical WB JEE Medical Solved Paper-2015

  • question_answer
    Which one of the following cocci appears like grapes under microscope?

    A)  Streptococci       

    B)  Diplococci

    C)  Staphylococci      

    D)  Pneumococci

    Correct Answer: C

    Solution :

     Staphylococci are species of Gram-positive bacteria that can causes a wide variety of infections in humans and other animals through infection or the production of toxins. Viewed under the microscope, they appear in grape-like clusters. It is the morphological characteristic of these bacteria that has given rise to their name; staphyle being Greek for a bunch of grapes


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