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