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