Microbiology Quiz 5
1 / 50
The serum concentration of which of the following human IgG subclass is maximum ?
2 / 50
One of the following is an agglutination test in the diagnosis of typhoid___________?
3 / 50
Wasserman test test is diagnostic of__________________?
4 / 50
Madura mycosis produces______________?
5 / 50
The presence of Which of the following factors in viruses makes protective vaccines a possibility ?
6 / 50
In HIV, gp 120, envelope glycoproteins bind specifically to______________?
7 / 50
Viruses can be isolated from clinical samples by cultivation in the following except_______________?
8 / 50
Fungus capable to forming fungal ball is ________________?
9 / 50
When horse serum is injected intravenoulsy in to a rabbit and again in to the skin two or three weeks later, what is the necrotizing reaction that occurs as the site of the second injection________________?
10 / 50
Which of the following characteristics of bacteria is not true?
11 / 50
Normal ratio of CD4 (T4) : CD8 (T8) is_________________?
12 / 50
Plasmid__________________?
13 / 50
The temperature required for cultivating mycobacterium________________?
14 / 50
Most fungi of medical importance belongs to__________________?
15 / 50
ASO (Antistreptolysin 0) test is uesd for the diagnosis of________________?
16 / 50
Mark true in following ?
17 / 50
The following is not true of Candida albicans______________?
18 / 50
Which of the following is not used as disinfectant________________?
19 / 50
The small nonparticulate protein leading to enhanced replication of HBV as well as HIV is______________?
20 / 50
Staphylococci typically occur in_________________?
21 / 50
Streptococcus is classified based on__________________?
22 / 50
Active artificial immunization is induced by the administration of all of the following EXCEPT______________?
23 / 50
The type of immunoglobulin most commonly increased in multiple myeloma is_______________?
24 / 50
Black water fever is caused by______________?
25 / 50
All of the following infections may be transmitted be dental instruments except____________?
26 / 50
All are true about widel test except________________________?
27 / 50
During the Window period of patient with AIDS_______________?
28 / 50
A veterinary doctor had pyrexia of unknown origin His blood culture in special laboratory media was positive for gram negative short bacilli which was oxidase positive. Which one of the following is the likely organism grown in culture ?
29 / 50
Organ of locomotion in bacteria is________________?
30 / 50
Bacteriophage was discovered by_________________?
31 / 50
Injection abscesses due to use of contaminated vaccines occurs in infections caused by_______________?
32 / 50
Germ tubes are formed mainly by_______________?
33 / 50
Characters of exotoxin include all, except_______________?
34 / 50
The key cell types involved in the acquired immunity include all EXCEPT________________?
35 / 50
Which of the following belongs to cell fraction derived vaccine______________?
36 / 50
Endotoxin have all but one of the properties given below_______________?
37 / 50
Malignant pustule is referred to_________________?
38 / 50
True about prions________________?
39 / 50
Function of Ig A is________________?
40 / 50
Megaloblastic anaemia is caused by_________________?
41 / 50
Culture medium for corynebacterium diphtheria______________?
42 / 50
Phospholipid used to investigate syphilis by the reagin test is________________?
43 / 50
All are not true for cultivation of anaerobic organisms except_______________?
44 / 50
Medusa lock appearance in X ray is seen in______________?
45 / 50
The classic opportunistic infection in acquired immune deficiency syndrome is_____________?
46 / 50
Candida albicans causes all of the following except______________?
47 / 50
Bacteria acquire characteristics by all of the following except___________________?
48 / 50
A sporangium contains_______________?
49 / 50
Resistance of Staphylococcus aureus is due to ________________________?
50 / 50
Which of the following is most potent antigen for stimulating both humoral and cell mediated immunity ?
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