Here's the completed worksheet with answers based on the provided image and text:
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Circulatory System Worksheet – Answers
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Labeling the Diagram:
-
Top left blank:
→
Veins carry blood poor in oxygen toward the heart.
-
Top right blank (pointing to the central organ):
→ This organ is called:
the heart
-
Bottom left blank:
→
Arteries carry the blood rich in oxygen from the heart.
*(Note: The word bank at the bottom — “heart, veins, arteries” — confirms these labels.)*
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Answering the Questions:
1. What does the heart do?
→ The heart pumps blood around the body.
2. What are the names of the two types of tubes that carry the blood?
→ The two types of tubes are
arteries and
veins.
3. What are the main parts of the circulatory system?
→ The main parts are:
- The heart
- The blood vessels (which include arteries and veins)
- The blood
4. What’s the function of the blood?
→ Blood carries nutrients and oxygen to all parts of the body, and carries away waste materials and carbon dioxide.
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✔ All answers are directly supported by the text boxes in the image. This worksheet teaches the basic structure and function of the human circulatory system for young learners.
Let me know if you’d like a printable version or flashcards based on this!
Parent Tip: Review the logic above to help your child master the concept of circulatory system worksheet.
