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