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