DUMET Medical DUMET Medical Solved Paper-2010

  • question_answer
    Typhoid fever is caused by a species of

    A)  Streptococcus     

    B)  Staphylococcus

    C)  Salmonella       

    D)  Mycobacterium

    Correct Answer: C

    Solution :

    Typhoid is an acute infectious disease of intestine. It is caused by Gram-negative, enteric bacterium, Salmonella typhi, commonly found in the intestine of man. It is oval in shape and measures 3\[u\] in length and 0.6\[u\] in width. Most cases of typhoid result from eating infected food or from drinking contaminated water, which becomes contaminated by direct contact with the urine or faeces of an infected person.


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