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.Management Sciences
Category: Microbiology
All are true about legionella pneumophilia except______________?
A. Aquatic bodies are main habitat
B. It can replicate in amoeba
C. Urine test is a reliable method
D. Person to person transmission
The diagnosis of gonorrhea is established by_____________?
A. Compliment fixation tests
B. Pili agglutination tests
C. Haemagglutination tests
D. All of the above tests
patients with organ transplants are most frequently infected with______________?
A. Hepatitis A
B. Hepatitis B
C. CMV
D. EBV
The following hepatitis virus is transmitted by faeco-oral route________________?
A. Hepatitis B virus
B. Hepatitis C virus
C. Hepatitis D virus
D. Hepatitis E virus
The culture media used for cultivation of HSV is_____________?
A. Chocolate agar
B. Robertoson’s cooked-meat broth
C. Chorio allantoic membrane
D. Sabourad’s agar
Prozone phenomenon is due to______________?
A. Disproportionate antigen antibody levels
B. Excess antigen
C. Excess antibody
D. Hyper immune reaction
Complement factor through which common pathway begins___________________?
A. C3
B. C5
C. C2
D. Protein B
In penicillin allergy, penicillin acts as a_______________?
A. Hapten
B. Carrier
C. Super antigen
D. Toxin
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