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