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