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