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