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