Systemic Bacteriology MCQs

11. Question

Pneumocooccus can be differentiated from streptococcus by

 Type of hemolysis
 Gram staub
 Growth characteristics
 Bile solubility

Answer
12. Question

All the following features are penumococcus EXCEPT

 Bile insolubility
 Optochin sensitivity
 Grame positivity
 Encapsulation

Answer
13. Question

Gonococci in Gram stained smears are seen inside

 Lymphocytes
 Neutrophis
 Mast cells
 Macrophages

Answer
14. Question

The virulence of gonococci is due to

 Pili
 Cell membrane
 Its intracellular location
 Cytolytic enzymes

Answer
15. Question

Differentiation of Neisseria gonorrhoeae and Neisseria meningtidis is by

 Glucose fermentation
 Maltose fermentation
 VP reaction
 Indole test

Answer

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