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