Which of the following best describes the process of distillation in producing distilled water?
Anonymous Quiz
7%
Mixing water with organic solvents
16%
Adding chemicals to neutralize impurities
69%
Boiling water and collecting the condensed vapor
8%
Filtration through a fine mesh sieve
👍2
The Platelet Factor III (PF-3) test is commonly used in the diagnosis and monitoring of:
Anonymous Quiz
3%
Leukemia
55%
Bleeding disorders
41%
Thrombocytopenia
1%
Anemia
🔥2❤1
Which type of tissue samples are commonly prepared using Kaiserling's technique?
Anonymous Quiz
16%
Glycerol-Fixed tissues
26%
Acetone-Fixed tissues
20%
Xylene-Fixed tissues
38%
Formalin fixed tissues
❤2
Trichuris trichiura is commonly known as:
Anonymous Quiz
54%
Whipworm
27%
Hookworm
14%
Pinworm
5%
Roundworm
👍4
Histochemistry is the study of:
Anonymous Quiz
31%
Cells and tissues using light microscopy
4%
The genetic makeup of cells
5%
The microscopic structure of cells
61%
The chemical composition of tissues and cells
❤4🔥2
What does the sickle cell test primarily detect in the blood?
Anonymous Quiz
15%
Presence of red blood cell antibodies
72%
Presence of hemoglobin S
11%
Presence of abnormal white blood cells
3%
Presence of platelet aggregates
👍2❤1👏1
Heinz bodies are abnormal structures found in red blood cells that result from:
Anonymous Quiz
2%
Excess of platelets
76%
Denatured hemoglobin
12%
Lack of reticulocytes
10%
Deficiency of iron
👍3❤1
The complement system is a part of the:
Anonymous Quiz
14%
Humoral immune system
19%
Acquired immune system
26%
Innate immune system
41%
Cell-mediated immune system
👌2
Which of the following is the SI unit for measuring concentration in biochemistry?
Anonymous Quiz
9%
Liter (L)
48%
Mole (mol)
32%
Molarity (M)
10%
Gram (g)
🔥4
What is the underlying principle of the Ion Exchange process in chromatography?
Anonymous Quiz
10%
Separation based on molecular weight.
6%
Separation based on temperature.
18%
Separation based on polarity of molecules.
66%
Separation based on charge and affinity for charged groups.
🥰2
Which benefit is associated with automation in hematology?
Anonymous Quiz
59%
Faster turnaround time for test results
5%
Higher cost of laboratory tests
28%
Reduced accuracy and reliability of tests
8%
Increased human error in test results
❤2
What is a standard solution in biochemistry?
Anonymous Quiz
6%
A solution that changes color based on pH
14%
A solution prepared by dissolving a known a substance in distilled water
40%
A solution containing a precisely known concentration of an element or a substance
40%
A solution made by dissolving 1 gram equivalent wt. of a substance in DW to make 1 L of the solution
🥰2❤1