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