Microbiology Quiz 6
1 / 50
Phase contrast microscopy is based on principle of__________________?
2 / 50
EBV is responsible for all except______________?
3 / 50
The term animalcules to oral microorganisms is given by__________________?
4 / 50
Test for differentiating virulent form non-virulent tubercular bacilli_____________?
5 / 50
True about HIV are all except______________?
6 / 50
The HIV virus can be destroyed invitro by which of the following_____________?
7 / 50
One of the following statement about statements about sterilization is not true_______________?
8 / 50
The medium of choice for growing most fungi is_______________?
9 / 50
In a patient with typhoid, diagnosis after 15 days of onset of fever is best done by_____________?
10 / 50
Which of the following microbial cell is most resistant to antiseptics & disinfectants ?
11 / 50
The following are applicable to bacterial genoms except________________?
12 / 50
About N. gonorrhoea, all are true except__________________?
13 / 50
Which of the following is a RNA virus ?
14 / 50
About Psedomonas. All are true except________________?
15 / 50
Half-life of free HIV in plasma is________________?
16 / 50
Hospital dressing is best disposed by_____________?
17 / 50
Donovanosis, true is___________________?
18 / 50
Human immunodeficiency virus (HIV) affets_______________?
19 / 50
Rideal Walker test is used to determine the efficiency of the_____________?
20 / 50
The commonly used fluorescent dye in the detection of tubercie bacilli________________?
21 / 50
Salivary protein, which prevents transmission of human immunodeficiency virus via saliva, is____________?
22 / 50
The protective effects breast milk are known to be associated with______________?
23 / 50
Following is a retrovirus_____________?
24 / 50
Following are the characteristics of Vincent?s angina EXCEPT_______________?
25 / 50
Australian antigen is_______________?
26 / 50
Following hepatitis B infection through blood transfusion disease manifests in_____________?
27 / 50
Which is not true about vibrio cholera_________________?
28 / 50
Glasswares are sterilised by______________?
29 / 50
Mesophilic organisms are those that grow best at temperature of______________?
30 / 50
Causative organism of Kalahazar is_______________?
31 / 50
Baby born to mother suffering from AIDS, all are true except________________?
32 / 50
Lancefields classification of B hemolytic streptococcus is based on______________?
33 / 50
The killer cells are associated with immunologic response___________________?
34 / 50
Virus are sharply differentiated from bacteria by_______________?
35 / 50
Silver impregnation method of staining is useful to demonstrate_____________?
36 / 50
A darkfield microscope would be useful in examining blood for_______________?
37 / 50
Rabies virus________________?
38 / 50
The most common site where organisms are present in a typhoid carrier is______________?
39 / 50
Grave?s disease is an example of type immunologic response_________________?
40 / 50
The major intestinal pathogens which are non-lactose fermenters are_________________?
41 / 50
Tuberculin test screens for_____________?
42 / 50
A 30 years old patient developed high fever of sudden onset. Peripheral blood smear showed cresent shaped gametocytes. Malaria pigment was dark brown in colour Which of the following malarial parasites is the causative agent ?
43 / 50
A full course of immunization agianst. Telanus with 3 doses to Tetanus toxoid, confers immunity for how many years ?
44 / 50
Adjuvant given along with antigens are going to________________?
45 / 50
Which of the following viruses appears to be involved in the pathogenesis of Kaposi?s sarcoma_____________?
46 / 50
Negative staining is used to demonstrate________________?
47 / 50
Most antibodies are produced in the________________?
48 / 50
Detergents used to disinfect dental instruments in the office kill bacteria by interfering with functional of the cell______________?
49 / 50
Most common tumor associated with AIDS is______________?
50 / 50
Bacterial spores are destroyed by_______________?
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