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