Microbiology Quiz 4
1 / 50
Hepatitis C virus belongs to which one of the following virus groups ?
2 / 50
Most sensitive test for antigen detection is_______________?
3 / 50
Delayed tuberculin test response is due to_______________?
4 / 50
Group A carbohydrate of Str. pyogenes cross reacts with human_________________?
5 / 50
Which of the following is not true of boiling water_____________?
6 / 50
Which of the following is true about pasteurization ?
7 / 50
Which stage of plasmodium vivax is infective to mosquito______________?
8 / 50
One of the following is a zoonotic disease_____________?
9 / 50
The Ig found in exocrine secretions is_____________?
10 / 50
Selective media for MYCOBACTERIUM _____________?
11 / 50
Actinomycosis is a_________________?
12 / 50
The causative organism for cat-scratch disease is______________?
13 / 50
Organism most frequently associated with urinary tract infections is_________________?
14 / 50
Bacteria with potent exotoxin is_______________?
15 / 50
Seroconversion in HIV infection takes place in______________?
16 / 50
Dark ground microscopy is useful to identify______________?
17 / 50
The following statement is true regarding fungal infection__________________?
18 / 50
Secretory Ig is_______________?
19 / 50
Leprosy bacilli are transmitted from person to person by all except______________?
20 / 50
Which of the following would you consider to be general properties of viruses______________?
21 / 50
In patients with asthma due to an allergic cause the serum levels of which immunoglobulin increase____________________?
22 / 50
The culture media for fungus is__________________?
23 / 50
An oxidase-positive, gram-negative rod which produces a bluish-green pigment has been grown in culture from a swab obtained from an infected burn wound. This organism is susceptible to gentamicin, ticarcillin and tobramicin, but resistant to all the other antibiotics which of the following organisms is it likely to be ?
24 / 50
Dengue virus belongs to______________?
25 / 50
Probiotic organism used_________________?
26 / 50
Glutaraldehyde is preferred more than formaldehyde because______________?
27 / 50
Function of T-lymphocyte is/are________________?
28 / 50
Signs of tyhoid fever is/are_____________________?
29 / 50
Rh incompatibility is which type of hyper sensitivity reaction ?
30 / 50
CD4 count in normal healthy adult is_______________?
31 / 50
The structure in involved in bacterial attachment to cell surface is_______________?
32 / 50
Physical sterilization was discovered by__________________?
33 / 50
Opportunistic infection is caused by___________________?
34 / 50
The antigen used in Weil Felix test is obtained from________________?
35 / 50
Confirmatory test for HIV infection is a_______________?
36 / 50
A person working in an abattoir presented with a papule on hand, which turned in to an ulcer. Which will best help in diagnosis______________?
37 / 50
The mechanism by which most fungi caused disease is ________________?
38 / 50
False +ve for VDRL is seen in______________?
39 / 50
A rise in the anti-HBc immunoglobulin in a patient indicates________________?
40 / 50
All are true about Entamoeba histolytica except________________?
41 / 50
All of the following are true of streptococcus except_____________?
42 / 50
Which of the following is obligate aerobe ?
43 / 50
Same or closely related antigens present in different biological species are known as________________?
44 / 50
Electron microscopic examination of the bacterial flora of necrotising ulcerative gingivitis indicates the presence of microorganisms within non-necrotic tissues in advance of other bacteria. The organisms involved are______________?
45 / 50
Louis Pasteur is not associated with_______________?
46 / 50
DNA covering material in a virus is called as________________?
47 / 50
Herpes virus_____________?
48 / 50
Which one of the following enteric organisms is anaerogenic and non motile ?
49 / 50
Loss of capsule in bacteria is generally associated with______________?
50 / 50
The anaphylaxis should be treated first with_____________?
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