A. E.coli
B. Haemophilus
C. Proteus
D. Staphylococcus
0
A diabetic patient developed cellulitis due to staphylococcus aureus, which was found to be Methicillin resistant on the antibiotic sensitivity testing. All of the following antibiotics will be appropriate EXCEPT________________?
0
Culture medium used for Bordatella pertussis is_________________?
A. Vancomycin
B. Imipenem
C. Teichoplanin
D. Linezolid
0
Pasteur developed the vaccine for_______________?
A. Wilson Blair medium
B. Bile broth
C. Bordet Gengou medium
D. Robertson cooked meat medium
0
Teichoic acid is present in cell walls of_________________?
A. Anthrax
B. Rabies
C. Cholera
D. All of the above
0
Pathogenic treponemas can be maintained in________________?
A. Gram positive bacteria
B. Gram negative bacteria
C. Yeast
D. Protozoa
0
Borelia vincenti is a______________?
A. Tissue culture
B. Chick embryos
C. Artificial media
D. Rabbit testis only
0
All of the following lab tests can be used to distinguish streptococcus mutans from other oral streptococci, except______________?
A. Mycoplasma
B. Mycobacteria
C. Spirochaete
D. Chlamydia
0
A veterinary doctor had pyrexia of unknown origin His blood culture in special laboratory media was positive for gram negative short bacilli which was oxidase positive. Which one of the following is the likely organism grown in culture ?
A. Gram staining
B. Fermentation of mannitol and sorbital
C. Production of intracellular and extracellular adherent polysacharide
D. Colony morphology on saliva agar
0
Pneumococus can be differentiated from streptococcus by________________?
A. Pasturella spp
B. Francisella spp
C. Bartonella spp
D. Brucella spp
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