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