Parts of Blood Worksheet
A Grade 5 science worksheet to help students learn about the different components of blood and their functions.
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Parts of Blood
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Read each question carefully and answer to the best of your ability. Refer to the diagram of blood cells to help you with some of the questions.
Here is a diagram showing the different parts of blood:
1. Which part of the blood is responsible for carrying oxygen?
Plasma
White blood cells
Red blood cells
Platelets
2. What is the main job of white blood cells?
Clotting blood
Fighting infections
Carrying nutrients
Transporting oxygen
3. The liquid part of the blood is called .
4. are tiny pieces that help stop bleeding by forming clots.
5. All blood cells are the same size and shape.
True
False
6. Red blood cells give blood its red color.
True
False
7. Briefly describe the role of platelets in the human body.
Use the words below to complete the sentences.
8. The yellowish liquid part of blood that carries nutrients is called .
9. Red blood cells carry from the lungs to the rest of the body.