Microbiology Quiz 1
1 / 50
Common name for Trichuris trichura________________?
2 / 50
Gram -ve bacteria stain during gram staining____________?
3 / 50
About Bacteroids True are all Except_______________?
4 / 50
All of the following lab tests can be used to distinguish streptococcus mutans from other oral streptococci, except______________?
5 / 50
Disinfection frees the surface from______________?
6 / 50
Black pigmented anaerobes include all of the following except______________?
7 / 50
Which of the following enzyme is required to induce the formation of a plasma clot pathogenic staphylococci_____________?
8 / 50
Complement binding immunoglobin via the classical pathway is_______________?
9 / 50
IgG has subclasses_______________?
10 / 50
The mechanism of genetic transfer where a phage serves as a vehicle is_______________?
11 / 50
Each of the following can cause food poisoning except________________?
12 / 50
A type of immediately occuring reaction in which antigens combine with antibodies already attached to the surface of mast cells and basophils is called_____________?
13 / 50
The difference between sterilization and disinfection is that_______________?
14 / 50
The facultative anaerobic bacteria are those who are_______________?
15 / 50
Teichoic acid is present in cell walls of_________________?
16 / 50
Incubation pariod of herpes zoster is________________?
17 / 50
The virus which causes Aplastic anemia in chronic hemolytic disease is_______________?
18 / 50
Causative organism for gas gangrene_______________?
19 / 50
Human immunoglobulins are divided based on_____________?
20 / 50
Which of the following viruses are most likely to cross placenta and cause foetal defect ?
21 / 50
Hydatid cyst is__________________?
22 / 50
The reaginic antibody is________________?
23 / 50
Mycobacterium tuberculosis is differentiated from other atypical mycobacteria by______________?
24 / 50
Enterically transmitted NANB hepatitis B_____________?
25 / 50
Candida is most often implicated in causation___________________?
26 / 50
Which of the following methods is adopted for screening HIV infection ?
27 / 50
Graft versus host reaction is caused by_________________?
28 / 50
Portal of entry of poliovirus in mainly_______________?
29 / 50
Which of the following provides best gurantee for sterlization in the heat sterilizer ?
30 / 50
Amoebic liver abscess can be diagnosed by demonstratig________________?
31 / 50
For the treatment of case of class III dog bite, all of the following are correct except_____________?
32 / 50
Which of the following immunoglobulins has the highest mean serum concentration in humans_________________?
33 / 50
Who first introduced solid media_______________?
34 / 50
A cerebrospinal fluid of a 2 years old child has been sent to the laboratory to detect the presence of capsulated yeast. The staining technique most commonly employed for the purpose is______________?
35 / 50
Type I hypersensitivity is mediated by which of the following immunoglobulins ?
36 / 50
Bacteria acquire characteristics by all the following except_______________?
37 / 50
Salivary peroxidise system is known to be effective agianst________________?
38 / 50
The difference between gram positive and negative bacteria lies in their_______________?
39 / 50
parasitic inflammation would show predominantly____________________?
40 / 50
Cysticercosis celluosae is caused by_____________?
41 / 50
Chemotactic cytokine is_________________?
42 / 50
A child presents with infective skin lesions of the leg. Culture was done which showed gram positive cocci in chains and haemolytic colonies. Which of the following tests will best identify the organism ?
43 / 50
The interaction of antigens with antibodies on the surface of a mast cel leads to degranulation and anaphylaxis. The mast cell granules produce anaphylaxis because they contain________________?
44 / 50
Investigation of choice for invasive amoebiasis is________________?
45 / 50
Actinomycetes is______________?
46 / 50
IgG antibodies have a half-life of approximately_______________?
47 / 50
The earliest identifiable cells of T-Cell lineage during maturation are_______________?
48 / 50
Lesions caused by Entameoba histolytica predominantly involve________________?
49 / 50
Leptospirosis, all are true except______________?
50 / 50
The best skin disinfectant is________________?
Provide Your Information
Your score is
The average score is 43%
Restart quiz
