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