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