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