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