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