MCQs infectious diseses

1. MCQS INFECTIOUS DISEASES 08/03/2018
1.A 15 year old boy had multiple hypopigmented macules on the trunk
and limbs. All of the following tests are useful in making a diagnosis of
leprosy,except?
A Sensation testing
B LeprominTest
C Slit Test
D Skin Biopsy
2. A 30 years’ male had gradually progressive plaque on buttock for the
last 3 years. The plaque is 13 cm in diameter. Annular in shape, with
crusting and in duration and scarring in the center. The mostprobable
diagnosis is?
A Tinea Corporis
B Granuloma Annulare
C Lupus Valgaris
D Borderlineleprosy
3. Aspergillosis is recognized in tissue by the presence of
A Metachromatic granules
B Psuedohyphae
C Septate hyphae
D Budding cells
4. Each of the following statements concerning Candidaalbicans is
correctexcept
A. C. albicansis a budding yeast that forms psuedohyphae when it
invades tissue
B. C. albicans causesthrush
C C. albicansis transmitted primarily by respiratory aerosol
D. Impaired cell mediated immunity is an important predisposing factor
to disease
5. Sulfur granules in pus are seenin:
A Candida albicans
B Actinomycesisraelii
C Nocarda braziliances
D Histoplasma capsulatum

2. 6. Hansen’s disease is another name of:
A Leprosy
B Tuberculosis
C Diabetes
D Lichen planus
7. Actinomycosisis a:
A Bacterialinfection
B Fungal infection
C Viral infection
D Parasitic infection