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