Microbiology Quiz 9
1 / 50
Spores are disinfected by_______________?
2 / 50
The prototype of Type II hypersensitivity reaction is__________________?
3 / 50
Erysipelas is caused by________________?
4 / 50
Growth factor needed for Salmonella_________________?
5 / 50
Bacteria reproduce mainly by______________?
6 / 50
Which of the following is not a koch?s postulate ?
7 / 50
Sunlight acts as sterilizing agent because_________________?
8 / 50
Fungal infection of human beings is called as_____________?
9 / 50
Sterilisation control for moist heat is ?or? The efficacy of the moist heat sterilization technique commonly used to sterlilize laboratory ware and culture media is tested by using_______________?
10 / 50
The mechanism of genetic transfer where a phage serves as a vehicle is_______________?
11 / 50
In falciparum malaria, causes of anemia are due to all except__________________?
12 / 50
Sterilisation is______________?
13 / 50
Virulence of Gonococcus is due to___________________?
14 / 50
Endotoxins differ from exotoxins in that endotoxins______________?
15 / 50
Viron is defined as______________?
16 / 50
The bacterial cell wall has all of the following properties except______________?
17 / 50
Staphylococcus does not causes_______________?
18 / 50
Components of innate immunity that are active against viral cells includes______________?
19 / 50
Disinfection of the rooms can be done by using_______________?
20 / 50
The exact part of the antigen that reacts with the immune system is called as_____________?
21 / 50
IL-1 and TNF a during inflammation are secreted by______________?
22 / 50
Chlamydia causes all of the following except________________?
23 / 50
EBV causes all except_________________?
24 / 50
Babu, a 28 year old male comes with compaint of exposure 3 wks back, having cervical Lymphadenopathy, Hepatosplenomegaly. Diagnosis of HIV is done by____________?
25 / 50
Antigen used in Weil-Felix reaction______________?
26 / 50
Which of the following lesions is NOT an infection from human papilloma virus ?
27 / 50
Anti HBsAB indicates______________?
28 / 50
Multiple drug resistance of bacteria depends on which of the following_______________?
29 / 50
Which is type II hypersensitivity ?
30 / 50
Steam under pressure in used in ________ sterilization?
31 / 50
Which of the following is not transmitted by lice ?
32 / 50
Neurotoxin of tetanus acts on______________?
33 / 50
Drumstick appearance is seen in______________?
34 / 50
The following hepatitis virus is transmitted by faeco-oral route________________?
35 / 50
Virus is cultured in_______________?
36 / 50
Actinomycosis is caused by______________?
37 / 50
Following reaction are produced by heterophil antigens except_____________?
38 / 50
Borrelia vincenti is always associated with______________?
39 / 50
The Process of attenuation can be achieved by all except___________________?
40 / 50
The immediate type of hypersensitivity in which histamine doses not play a major role is______________?
41 / 50
Which of the following are non-spore forming anaerobic bacteria that asume major significance in disease processes________________?
42 / 50
Interferon interferes with replication of virus at the time of_____________?
43 / 50
Which worm is longest________________?
44 / 50
Highest incidence of anemia in the tropics is due to______________?
45 / 50
Borelia vincenti is a______________?
46 / 50
CD4 cells recognize the antigens in association with_____________?
47 / 50
Leishmania is cultured in ________________ media?
48 / 50
Among The infectious diseases transmitted by food, one is___________________?
49 / 50
The time gap between appearance of Koplik?s spot and cutaneous rash in measles is________________?
50 / 50
Opsonisation is by_______________?
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