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