#1
Which of the following laboratory tests is used to measure blood sugar levels?
Complete Blood Count (CBC)
Thyroid Function Test (TFT)
Hemoglobin A1c (HbA1c)
Liver Function Test (LFT)
#2
What is the primary function of a centrifuge in a medical laboratory?
To measure temperature
To separate components of a liquid sample
To sterilize equipment
To measure pH levels
#3
Which of the following tests is commonly used to diagnose bacterial infections?
Complete Blood Count (CBC)
Urinalysis
Culture and Sensitivity (C&S)
Electrocardiogram (ECG)
#4
What does PCR stand for in the context of laboratory testing?
Polymerase Chain Reaction
Protein Count Ratio
Pathogen Culture Reagent
Platelet Count Result
#5
What is the purpose of a differential blood count?
To measure the level of white blood cells
To determine the percentage of different types of white blood cells
To assess red blood cell morphology
To measure platelet count
#6
Which laboratory test is used to evaluate kidney function?
Thyroid Function Test (TFT)
Renal Panel
Serum Protein Electrophoresis
C-reactive Protein (CRP)
#7
What is the primary purpose of a sputum culture test?
To diagnose fungal infections
To detect cancer cells
To identify bacteria in respiratory secretions
To measure oxygen levels in the blood
#8
Which of the following laboratory tests is used to diagnose autoimmune disorders?
Lipid Panel
Rheumatoid Factor (RF)
Thyroid Function Test (TFT)
Liver Function Test (LFT)
#9
Which of the following laboratory safety measures is aimed at preventing exposure to hazardous chemicals?
Wearing gloves and goggles
Using a microscope
Calibrating equipment regularly
Documenting test results
#10
What does ELISA stand for in laboratory testing?
Enzyme-Linked Immunoblot Assay
Electrolyte Serum Analysis
Enzyme-Linked Immunosorbent Assay
Electrophoresis and Immunofixation
#11
Which of the following laboratory tests is used to detect the presence of antibodies in the blood?
Complete Blood Count (CBC)
Arterial Blood Gas (ABG)
Serum Protein Electrophoresis
Western Blot
#12
What does the term 'immunohistochemistry' refer to in laboratory practices?
Microscopic examination of tissues for the presence of antibodies
Analysis of blood cell morphology
Identification of bacteria in culture
Evaluation of blood clotting factors
#13
Which of the following laboratory techniques is used to separate DNA fragments based on their size?
Western Blot
Polymerase Chain Reaction (PCR)
Gel Electrophoresis
Flow Cytometry
#14
Which laboratory test is used to detect the presence of Helicobacter pylori in the stomach?
Urea breath test
C-reactive protein (CRP) test
Creatinine clearance test
Stool culture