Mcq Subject: Microbiology
Regarding Chlamydia infection of the eyes, true statement include the following except:
A. Mostly asymptomatic
B. Can be cultured
C. Inclusion conjunctivitis is an acute ocular infection caused by sexually transmitted C. trachomatis strains (usually serovars D through K)
D. Penicillin is the treatment
View DescriptionWhich bacteria show Rotatory motility
A. Trichomonas
B. Mycoplasma
C. Balantidium
D. Borrelia
View DescriptionWhich of the following grows in cell culture media
A. Chlamydia
B. Ureoplasma urealyticum
C. Pseudomonas aeruginosa
D. Trophyrema whippeli
View DescriptionAbout 90 days post-bone marrow transplant, a 55-year-old white woman began to complain of dry cough, shortness of breath, and chest pain. She was started on antibiotics and blood culture obtained at the time was negative and there was not improvement. A computed tomography (CT) scan of the lungs showed a halo of low attenuation around a nodular lesion. Analysis of lung biopsy was similar to methenamine silver-stained section below. The most likely diagnosis for this patient is
A. Aspergillosis
B. Candidiasis
C. Histoplasmosis
D. Mucormycosis
View DescriptionBest disinfectant for endoscopes is:
A. Hypochlorite
B. Formaldehyde
C. Glutaraldehyde
D. Chlorhexidine
View DescriptionPreformed toxin is impoant in food poisoning due to all, EXCEPT:
A. Staph aureus
B. Clostridium botulism
C. ETEC
D. B.cereus
View DescriptionSerology of a young man shows HBsAg, however HBeAg is negative with normal levels of AST and ALT. He is asymptomatic. What is the next line of management?
A. Wait and watch
B. Antivirus
C. Immunoglobulins
D. Liver transplant
View DescriptionThe commonest method of detection of diphtheria carriers is:
A. Schick test
B. Dick test
C. Casoni's test
D. Charles' test
View DescriptionCollection of urine sample of a patient of TB/kidney is done :
A. 24 hrs urine
B. 12 hrs urine
C. in early morning
D. Anytime
View DescriptionFriedlanders bacillus also known as:
A. E. coli Pattern
B. Pseudomonas aeruginosa
C. Klebsiella pneumoniae
D. Vibrio parahemolyticus
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