SSC General Science & Technology Sample Paper NCERT Sample Paper-5

  • question_answer
    Conjunctivitis or pink eye is caused by

    A)  Bacteria           

    B)  viruses

    C)  Protozoa          

    D)  eye worms

    Correct Answer: A

    Solution :

    [a] Conjunctivitis is the inflammation of conjunctiva. It caused by bacterial infection, allergy or environmental factors.


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