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WorksheetsExploring Human Blood
Total questions: 15
Worksheet time: 8mins
What is the liquid part of blood called?
hemoglobin
serum
plasma
white blood cells
Which component of blood helps in clotting?
Platelets
Plasma
Red blood cells
White blood cells
What is the main function of red blood cells?
To fight off infections and diseases.
To store nutrients and vitamins.
To transport oxygen and carbon dioxide in the body.
To produce insulin for the body.
Which type of blood cell fights infections?
White blood cells
Platelets
Red blood cells
Plasma cells
What are the two main components of blood?
Oxygen and carbon dioxide
Platelets and antibodies
Red blood cells and white blood cells
Plasma and formed elements
What is the role of plasma in the blood?
Plasma transports nutrients, hormones, and waste products, and helps maintain blood pressure and volume.
Plasma is the solid component of blood that clots.
Plasma primarily fights infections in the body.
Plasma is responsible for producing red blood cells.
How many main blood types are there?
5
4
6
3
What blood type is known as the universal donor?
O negative
A positive
AB positive
B negative
What blood type is known as the universal recipient?
O-
A+
B-
AB+
What can happen if a person receives the wrong blood type?
No noticeable effects will occur.
The blood will automatically adjust to the correct type.
The person will feel more energetic.
A serious immune reaction occurs, potentially leading to hemolytic transfusion reactions.
What is anemia?
Anemia is a type of infection caused by bacteria.
Anemia is a genetic disorder that affects white blood cells.
Anemia is a condition characterized by excessive red blood cells.
Anemia is a condition where there is a lack of healthy red blood cells or hemoglobin.
What is hemophilia?
Hemophilia is an autoimmune disease that attacks red blood cells.
Hemophilia is a genetic disorder that affects blood clotting.
Hemophilia is a viral infection that spreads through blood transfusions.
Hemophilia is a type of cancer affecting the lymphatic system.
What is the purpose of blood donation?
To collect money for medical research.
To test for diseases in the population.
To dispose of unused blood in hospitals.
The purpose of blood donation is to provide blood and blood products for medical use.
What is a blood transfusion?
A blood transfusion is a method of donating blood to charity.
A blood transfusion is the process of transferring blood or blood components from one person to another.
A blood transfusion is the process of testing blood for diseases.
A blood transfusion is a surgical procedure to remove blood from the body.
Why is it important to match blood types before a transfusion?
It is important to match blood types to prevent immune reactions and ensure patient safety.
To ensure the blood is the same color.
To avoid any changes in blood pressure.
To make the transfusion process faster.
