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