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