Formaldehyde is produced by the oxidation of which solution ?
Anonymous Quiz
37%
Formalin
12%
Methanol
17%
Formic acid
34%
Paraformaldehyde
🔥4🤔1
Middlebrook 7H10 agar is used for the isolation of:-
Anonymous Quiz
5%
Staphylococcus
18%
M. Leprae
35%
Staphylococcus epidermidis
42%
M. tuberculosis
❤3
Which medium is used to demonstrate the capsulated strain of hemophilus influenza
Anonymous Quiz
6%
Whey agar
69%
Cystine chocolate agar
19%
Levinthal agar
6%
None of the above
👍3
In ludlam's medium potassium tellurite & lithium chloride act as___ agents.
Anonymous Quiz
24%
Indicator
10%
Transport
23%
Enriched agent
43%
Selective agent
🔥2🥰1
At which pH thiosulphate citrate bile salt sucrose inhibits enteric bacteria ?
Anonymous Quiz
25%
7.8
28%
6.5
37%
8.6
11%
9.4
🥰2
Kirby bauer method & stroke method is example of:-
Anonymous Quiz
6%
Dilution method
12%
Diffusion method
57%
Disc diffusion method
25%
All the options
👍2
___usually indicates growth in the culture medium.
Anonymous Quiz
7%
Coagulation
9%
Precipitation
47%
Pigment formation
36%
Turbidity
🥰2
Which culture medium is used for antibiotic sensitivity tests ?
Anonymous Quiz
8%
Blood agar
2%
Whey agar
78%
Mueller hinton agar
13%
Thayer martin medium
👏3
In a bacterial cell which is the principal site of respiratory enzymes.
Anonymous Quiz
17%
Ribosomes
49%
Mesosomes
17%
Mitochondria
17%
Golgi apparatus
👍3
Sclerotic bodies are seen in one of the following fungal infections:-
Anonymous Quiz
8%
Lobomycosis
8%
Eumycetoma
24%
Sporotrichosis
60%
Chromoblastomycosis
❤1👍1
Which fungal species is involved in aflatoxin production:-
Anonymous Quiz
11%
Claviceps purpurea
20%
Fusarium graninearum
11%
Penicillium rubrum
58%
Aspergillus flavus
🔥2
A negative staining procedure is used for which type of specimen:-
Anonymous Quiz
8%
Urine
14%
Nails
15%
Nasal tissue
63%
Cerebrospinal fluid
👍1🔥1
Which type of spore is produced by candida albicans??
Anonymous Quiz
14%
Blastospore
12%
Arthrospore
27%
Sporanglospore
47%
Chlamydospore
🥰4
The most common infection caused by Epstein barr virus is :-
Anonymous Quiz
8%
Multiple myeloma
8%
Rheumatoid arthritis
61%
Infectious mononucleosis
23%
All options
🔥3