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