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