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