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