Mcq Subject: Microbiology
True about vibrio vulnificus –
A. Causes diarrhea commonly
B. Halophilic
C. Drag of choice is penicillin
D. Produces shiga toxin
View DescriptionHHV – 8 causes all the following disease except
A. Kaposi sarcoma
B. Castleman's disease
C. Primary effusion lymphoma
D. Duncan syndrome
View DescriptionConjugate vaccines are available for the prevention of invasive disease caused by all of the following except – rpt
A. H influenzae
B. Strep pneumoniae
C. N. Meningitidis (group C)
D. N. Meningitidis (group B)
View DescriptionJSB stain is used for which parasite ?
A. Malaria
B. Filaria
C. Kala azar
D. Sleeping sickness
View DescriptionA patient presented with interstitial pneumonia,denied being bitten by insects.Of the following rickettsial diseases, which could have been caused without an insect bite?
A. Scrub typhus
B. Rickettsial pox
C. Brill-Zinsser disease
D. Q fever
View DescriptionWho discovered polymerase chain reaction
A. Walter Gilbert
B. Barbara Mcclintock
C. Frederick Sanger
D. Karry B mullis
View DescriptionInvestigation for definitive identification of cryptosporodium: March 2010
A. ELISA
B. Immunofluorescence test
C. Demonstration of oocyte in feces
D. Fluoroscent staining with auramine
View DescriptionSan Joakin valley fever is caused by
A. B. dermatitidis
B. Cryptococcous neoformans
C. Coccidioidomycosis immitis
D. H. capsulatum
View DescriptionA child developed diarrhoea after a tour with her parents. Suspected pathogen is Enterotoxigenic E.coli. Which among the following is TRUE about Enterotoxigenic E.coli?
A. Not a common cause of travelers diarrhea
B. Commonly seen in acute watery diarrhea in infants
C. Causes diarrhea due to invasion of mucosa
D. Transmitted by feco-oral route and through fomites
View DescriptionDiagonsis of tetanus is made by :
A. Culture of bacteria from wound
B. Clinically
C. Four fold raise in antibody against tetanus toxin
D. Gram staining of biopsy from wound
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