Which of the following is potential complication of platelet transfusion?
Anonymous Quiz
10%
Hypocalcemia
17%
Iron overload
47%
Transfusion transmitted infections
26%
Febrile non hemolytic transfusion rxn
❤1
Which of the following is not a part of a risk assessment in blood 🩸banks?
Anonymous Quiz
25%
Screening for travel history to malaria endemic areas
32%
Identifying blood 🩸 type mismatches
14%
Screening for HIV risk factors
29%
Assessing sexual activity history
What effect does angiotensin II have on the adrenal glands?
Anonymous Quiz
13%
Inhibits aldosterone secretion
64%
Stimulates aldosterone secretion
18%
Decrease cortisol production
5%
Stimulate insulin release
What is the primary purpose of the coverslip in a hemocytometer?
Anonymous Quiz
19%
To prevent contamination
52%
To create a uniform 🥋 depth
24%
To increase magnification
6%
To reduce glare
Grossing
Anonymous Quiz
25%
Macroscopic examination 🧐
24%
Microscopic examination 🧐
13%
Weighing the specimen
37%
Cutting 💇 tissue
❤1
Role of a fume hood in histopathology laboratories 🧪
Anonymous Quiz
7%
To regulate temp
68%
To protect workers from hazardous ⚠️ fumes
15%
To filter air in the laboratory 🧫
10%
To dry tissue samples
What is the function of a hot 🥵 plate in histopathology?
Anonymous Quiz
25%
To prepare paraffin blocks
54%
To warm and dry tissue sections
10%
To freeze 🥶 tissue quickly
11%
To sterilize instruments 🎷
Which of the following agents is most suitable for decalcification when preserving antigenicity for IHC?
Anonymous Quiz
29%
EDTA
24%
HNO3
39%
Formic acid
8%
H2SO4
❤3
Which of the following is a component of innate immunity?
Anonymous Quiz
11%
Abs
43%
T cells
34%
Phagocytes
12%
Memory b cells
DOC for N meningitidis infection is
Anonymous Quiz
24%
Azithromycin
32%
Penicillin
33%
Vancomycin
11%
Tetracycline
❤2
Squash smear cytology used for
Anonymous Quiz
15%
BM PATHOLOGY
24%
Liver pathology
40%
Ovarion pathology
20%
CNS PATHOLOGY
For stool examination 🧐 following preparation is imp for live parasites 🦠
Anonymous Quiz
7%
Violet preparation
44%
Saline preparation
30%
Methylene blue preparation
20%
Iodine preparation
❤2
Joseph lister is a/w all of the following except
Anonymous Quiz
18%
Antiseptic surgery
24%
Use of carbolic acid
25%
Germ 🦠 theory of d/s
33%
Discovery 💡 of TB bacillus 🦠
❤2👎1
During surgery Joseph lister used carbolic acid to
Anonymous Quiz
7%
Reduce pain
45%
Sterilize instruments 🎸
33%
Prevent wound infection
15%
Heal surgical wounds faster
❤2
Which of the following is used for visualising the internal str of cells and viruses 🦠 at high magnification?
Anonymous Quiz
11%
Light 💡 microscope 🔬
33%
Phase contrast microscope 🔬
20%
Dark field microscope 🔬
37%
Electron microscope 🔬
Used to observe 3d surface of specimen?
Anonymous Quiz
18%
TEM
33%
SEM
30%
light 💡 microscope 🔬
19%
Phase contrast microscope 🔬
Oxidation reduction potential in bacterial metabolism is important for
Anonymous Quiz
28%
ATP SYNTHESIS
36%
Cell division
26%
Protein synthetSis
10%
Genetic recombination
If a virus 🦠 is susceptible to lipid solvents ,what does this indicate
Anonymous Quiz
23%
Has a protein coat
33%
Lacks nucleic acid
33%
Has an envelope ✉️
11%
Resistant to heat
All of the following methods are used for the direct demonstration of viruses 🦠 except
Anonymous Quiz
21%
PCR
40%
Electron microscopy
22%
ELISA
17%
Immunoflouroscence