Vibrio cholerae belongs to which bacterial shape category?
Anonymous Quiz
6%
Cocci
10%
Bacilli
11%
Spiral forms
73%
Comma-shaped
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Oxidation of slide is done with which solution in silver impregnation method.
Anonymous Quiz
9%
Gold chloride solution
11%
Oxalic acid
61%
Ammoniacal silver nitrate
19%
Potassium permanganate
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Drug resistance in bacteria is mainly determined by factor ??
Anonymous Quiz
11%
F
19%
Col
32%
R
37%
Lysogenic factor
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Hemophilus influenza shows the phenomenon of satellitism on ??
Anonymous Quiz
40%
Chocolate agar
41%
Blood agar
14%
Nutrient agar
5%
None of the above
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The largest virus is ??
Anonymous Quiz
31%
Parvo virus
12%
Rabies virus
47%
Smallpox virus
10%
Herpes virus
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Example of subcutaneous mycoses ??
Anonymous Quiz
38%
Mycetoma
44%
Histoplasmosis
7%
Penicillosis
11%
Candidiasis
Salmonella from a fecal sample is isolated using:
Anonymous Quiz
12%
Crowded-plate technique
18%
Pour plate technique
58%
Enrichment culture technique
12%
Gradient-plate technique
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All of followings are the sugars used in Triple sugar iron test to check their fermentation EXCEPT:
Anonymous Quiz
11%
Sucrose
13%
Lactose
13%
Glucose
63%
Dextrose
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Antigen becomes more potent because of:
Anonymous Quiz
72%
Repetitive occurrence of antigenic determinants
19%
Increased number of epitopes
6%
Larger antigen determinants
4%
None of the above
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Which of the following crosses placenta?
Anonymous Quiz
65%
Toxoplasmosis
15%
Malarial parasite
9%
Tuberculosis
11%
Amoebiasis
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Mesosomes are:
Anonymous Quiz
10%
A part of cell wall
8%
Formed during cell lysis
9%
A kind of Ribosome
73%
Principle sites of respiratory enzymes
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The jumping genes in bacterial DNA are called:-
Anonymous Quiz
65%
Transposons
17%
Endosomes
10%
Histones
8%
Volutin
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The extra chromosomal, self-replicating, double stranded, closed, circular DNA molecules are called:
Anonymous Quiz
13%
Viruses
4%
Phages
66%
Plasmids
17%
Chloroplasts
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