Medical MCQs

5099 MCQs  (Page 208 of 510)

Staphylococcus does not causes_______________?
A. Osteomyelitis
B. Abscess
C. Scarlet fever
D. Pneumonia
True about VDRL test________________?
A. Non – specific
B. Slide flocculation test
C. Best followed for drug therapy
D. All of the above
Actinomycetes is______________?
A. Gram positive bacteria
B. Gram negative bacteria
C. Fungus
D. A yeast like form
Q fever is caused by________________?
A. Rickettsia tsutsugamushi
B. R. prowozekii
C. R. quintana
D. C. burnetti
Drumstick appearance is seen in______________?
A. Cl. tetani
B. Cl. tetanomorphum
C. Cl. sphenoids
D. All of the above
Nagglers reaction detects________________?
A. Coagulase
B. Hyaluronidase
C. Lecithinase
D. None of the above
In T.B cell mediated immunity is by_______________?
A. Cd 4*
B. Cd 8*
C. B – lymphocytes
D. None of the above
Which of the following characteristics of bacteria is not true?
A. Unicellular
B. Free living
C. Having either dna or rna
D. Cell wall containing muramic acid
The single most important laboratory test for determining the virulence of staphylococci is___________?
A. Mannitol fermentation
B. Hemolysis of sheep erythrocytes
C. Detection of coagulase
D. The catalase test