A high temperature during fixation increases
Anonymous Quiz
23%
Putrefaction
30%
Autolysis
40%
Both
7%
None
π3β€2
Which fixative is used for the sections cut by cryostat
Anonymous Quiz
36%
Cold acetone
20%
NBF
22%
Absolte ethanol
22%
Formalin
π4β€1
Which fixative permanently fixes lipid
Anonymous Quiz
18%
Mercuric chloride
22%
Picric acid
40%
Osmium tetroxide
21%
Bovinβs fluid
β€8
Who was the firstto observe and report bacteria
Anonymous Quiz
27%
Louis pasteur
8%
Lord lister
48%
Antony van leuwenhoek
17%
Robert koch
π3π2β€1
In 1882 bacillus of which disease is discovered by Robert koch
Anonymous Quiz
13%
Cholera
41%
Tuberculosis
9%
Vibrio
37%
All of the above
π₯°5π3β€2π1
Which pf the following bacteria are spore forming anaerobic bacteria?
Anonymous Quiz
25%
Bacillus anthracis
51%
Clostridium
17%
Pseudomonas
7%
Mycoplasma
π5
Which of the following is not a veneral disease?
Anonymous Quiz
11%
HIV
9%
HepatitisB
74%
Malaria
6%
Hepatitis C
π5
π2π₯2β€1
Pigment that gives colour to hairs and skin
Anonymous Quiz
19%
Melatonin
4%
Prolactin
38%
Keratin
38%
Melanin
π3π₯2
π7
Which special stain is not used for DNA 𧬠demonstration?
Anonymous Quiz
20%
Fuelgen stain
23%
Acridine orange
24%
Methyl green pyronin
33%
Masson fontana stain
β€1
DNA 𧬠is synthesised during whuch phase of cell cycle?
Anonymous Quiz
26%
G1phase
14%
G0 phase
42%
S phase
17%
M phase
π4
Which type of EDTA is recommended by ICSH?
Anonymous Quiz
6%
Li2 EDTA
62%
K2 EDTA
10%
na2 EDTA
22%
K3 EDTA
π3π2β€1
Which bacterium π¦ is known to cause peptic ulcers in humans?
Anonymous Quiz
12%
Escherichia coli
66%
Helicobacter pylori
18%
Streptococcus pyogenes
4%
Listeria monocytogenes
π3
Urine preservative that provide false positive results for glucose?
Anonymous Quiz
17%
HCl
31%
Thymol
32%
Formalin
20%
Toluene
π5
Which of the following is a neutral dye?
Anonymous Quiz
35%
Haemotoxylin
17%
Eosin
35%
Romanowsky
13%
Supravital
π7π€¨5π1
Parasitophorus vacoule is suggestive of
Anonymous Quiz
45%
Cryptosporidium
35%
Isospora
20%
Cyclospora
π6
A person π§ββοΈ who had recently consumed half a cup of raspberries come down with severe watery diarrhoea.What is most likely diagnosis?
Anonymous Quiz
12%
Cyclospora
32%
Cryptosporidium
9%
isospora
47%
Vibrio
π7π2
Sabin feldman test is used for?
Anonymous Quiz
22%
Leishmania
13%
Malaria
46%
Toxoplasma
19%
Trypanosomiasis
π9β€2π₯°1
In which form of malarial parasite π¦ ,the nucleus appear as 1οΈβ£ or 2 chromatin dots attached to the rings
Anonymous Quiz
37%
Trophozoite
28%
Gametocyte
27%
Schizont
8%
Merozoite
π4π€1