Which one is not found in the structure of meningococcus?
A. pili
B. capsule
C. LPS
D. Flagellum
Each statement is right about meningococcus EXCEPT ___?
A. Teichoic acid mediate adherence.
B. Capsule and pili are present
C. It is Gram-negative,
D. They are bean-shaped coccus in pairs.
Which antigen is used to determine 15 serogroups of meningococcus?
A. Pili antigen
B. LPS antigen
C. capsule antigen
D. cell wall antigen
Which group of cocci carry autolytic enzyme in the cells?
A. Gonococcus and staphylococcus,
B. Meningococus and pneumococcus.
C. Streptococcsu pyogenes and staphylococcus
D. Meningococcus and Streptococcsu pyogenes
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