#1
Which blood type is known as the universal donor?
#2
In serological testing, what does ELISA stand for?
Enzyme-Linked Immunosorbent Assay
Electron Microscopy and Imaging
Erythrocyte Sedimentation Rate
Epstein-Barr Virus Antibody
#3
What is the primary purpose of a fecal occult blood test?
Detect gastrointestinal infections
Identify parasites in the digestive system
Screen for hidden blood in the stool
Measure pancreatic enzyme levels
#4
What is the purpose of a C-reactive protein (CRP) test?
Assess liver function
Detect inflammation in the body
Monitor kidney function
Evaluate cardiac enzymes
#5
Which test is commonly used to diagnose autoimmune disorders by detecting antibodies in the blood?
Coagulation Panel
Autoimmune Screen
Cardiac Enzyme Panel
Thyroid Function Test
#6
What is the primary function of the renal system?
Digestion
Respiration
Filtration of blood and urine formation
Circulation
#7
Which enzyme is commonly measured to assess liver function?
Amylase
Lipase
ALT (Alanine aminotransferase)
Protein kinase
#8
What is the purpose of a differential white blood cell (WBC) count?
To measure total WBC count
To identify and quantify different types of WBCs
To assess red blood cell (RBC) count
To measure platelet count
#9
Which laboratory test is used to assess kidney function by measuring the glomerular filtration rate (GFR)?
Blood urea nitrogen (BUN) test
Creatinine test
Urinalysis
24-hour urine protein test
#10
Which test is commonly used to assess thyroid function by measuring the levels of T3, T4, and TSH?
Complete Blood Count (CBC)
Thyroid Stimulating Hormone (TSH) test
Lipid Profile
Serum Iron Test
#11
What is the purpose of a sputum culture in clinical microbiology?
Assess liver function
Identify respiratory infections
Measure glucose levels
Monitor kidney function
#12
In PCR (Polymerase Chain Reaction), what is the role of primers?
Initiate the reaction
Amplify the DNA
Stop the reaction
Provide energy
#13
Which of the following tests is commonly used to diagnose diabetes?
CBC (Complete Blood Count)
Thyroid function test
HbA1c (Glycated Hemoglobin)
Lipid profile
#14
What is the primary role of troponin in cardiac biomarker testing?
Indicate liver function
Assess kidney function
Detect cardiac muscle damage
Measure blood glucose levels
#15
Which coagulation test is commonly used to monitor the effects of anticoagulant medications?
Prothrombin Time (PT)
Activated Partial Thromboplastin Time (APTT)
Platelet Count
Fibrinogen Level
#16
Which cardiac enzyme is often elevated in the early stages of a myocardial infarction (heart attack)?
Creatine Kinase (CK)
Troponin
Aspartate Aminotransferase (AST)
Lactate Dehydrogenase (LDH)
#17
In blood typing, which antigen is present on the surface of type A red blood cells?
A antigen
B antigen
AB antigen
O antigen