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