What colour does alcian blue stain acidic mucupolysaccharides?
Anonymous Quiz
17%
Red
62%
Blue
17%
Green
5%
Black
🔥4❤1
Toxin neutralisation tests can detect
Anonymous Quiz
17%
Endotoxins
24%
Exotoxins
57%
Both a&b
3%
None options
🔥3
Beneath the cell wall of bacterial cell there is ____type of membrane
Anonymous Quiz
23%
Cytoplasm membrane
24%
Nuclear ☢️ membrane
26%
Plasma membrane
28%
Both a&c
🔥3❤2
Standard typing 💬 method for HLA typing 💬 is
Anonymous Quiz
14%
Microcytotoxicity test
30%
Southern blot analysis 🧐
22%
Mixed lymphocyte rxn
35%
Restriction fragment length polymorphism
❤3
Most IgG abs produced against polysaccharides are
Anonymous Quiz
32%
IgG1 type
26%
IgG2type
12%
IgG3 type
30%
All types are equally common
❤5🔥2
Flagella is demonstrated by
Anonymous Quiz
14%
Culture methods
18%
Biochemical tests
23%
E/M
45%
All of the above ⬆️
❤5
👏2❤1
❤5
Coxal bone 🦴 is formed by the fusion all bones 🦴 except
Anonymous Quiz
22%
Ilium
29%
Ischium
28%
Pubis
21%
Ileum
👍5❤1
Which of the following is not a disaccharide?
Anonymous Quiz
14%
Sucrose
17%
Maltose
59%
Cellulose
10%
Lactose
🔥3
Which vitamin is k/a anti pernicious anemia vitamin
Anonymous Quiz
7%
Vitamin c
25%
Vitamin B9
10%
Vitamin D
59%
Vitamin B12
🔥3❤1
Which device is used to pick a single bacterial cell from a mixed culture?
Anonymous Quiz
20%
Microscope 🔬
20%
Micropipette
31%
Microprobe
29%
Micromanipulator
🔥2❤1
Isolation of pure culture refers to
Anonymous Quiz
19%
Purification of culture
48%
Separation of a single colony
10%
Introduction of inoculum
23%
To grow microbes 🦠 on a surface
🔥4❤1
Which technique is used for isolation of antibiotic producing microbes 🦠 from soil samples?
Anonymous Quiz
27%
Enrichment culture
35%
Pour plate
20%
Crowded plate
18%
Streak plate 🍽️
🔥2❤1
If 45colonies were counted on a 10^-2 dilution plate 🍽️ inoculated with a loop ➰ calibrated to deliver 0.01 ml of urine,what will be the bacteria/ml in the urine?
Anonymous Quiz
23%
45000
38%
4500
30%
450000
9%
450
❤2👏2
If a culture starts with 50cells,how many cells will be present 🎁 after 5generations with no cell death?☠️
Anonymous Quiz
14%
200
25%
400
43%
1600
19%
3200
👏3❤2
Sclerotic bodies are found in
Anonymous Quiz
15%
Rhinosporidiosis
30%
Histoplasmosis
35%
Coccidioidomycosis
19%
Chromoblastomycosis
🥰5
M/C aspergillus infection in human
Anonymous Quiz
22%
A niger
25%
A flavus
48%
A fumigatus
4%
A nidulans
❤3👏1
The source of complement in CFT is
Anonymous Quiz
12%
Human serum
33%
Rabbit 🐰 serum
45%
Guinea 🇬🇳 pig 🐖 serum
10%
Sheep 🐑 serum
🔥2❤1