Let's solve the labeling task on the image of
"The Circulatory System".
Step 1: Understand the diagram and labels
We are given a human body diagram showing the circulatory system, with four blue arrows pointing to different parts. Below the diagram, there are four terms to choose from:
- blood vessels
- heart
- blood
- nutrients and oxygen
Our goal is to match each arrow to the correct term.
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Step 2: Analyze each arrow
1.
Top-left arrow (pointing to the magnified circle with red blood cells):
- This shows a close-up of
blood, including red blood cells.
- So, this should be labeled:
blood
2.
Arrow pointing to the heart (center of the chest):
- The organ in the center of the chest is the
heart.
- So, this should be labeled:
heart
3.
Arrow pointing to the network of red and blue tubes throughout the body:
- These are the
blood vessels (arteries, veins, capillaries).
- So, this should be labeled:
blood vessels
4.
Arrow pointing to the small circle with red blood cells (next to the magnified view):
- This is showing what is
inside the blood — specifically, the
nutrients and oxygen carried by the blood.
- So, this should be labeled:
nutrients and oxygen
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Final Answer:
Here’s how to fill in the boxes:
-
Top-left box (magnified blood): blood
-
Bottom-left box (next to magnified blood): nutrients and oxygen
-
Right-center box (heart): heart
-
Bottom-right box (blood vessels throughout body): blood vessels
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Explanation:
- The
blood carries
nutrients and oxygen.
- The
heart pumps the blood.
- The
blood vessels transport blood throughout the body.
- The
nutrients and oxygen are carried within the blood to all body cells.
This completes the labeling of the circulatory system diagram!
Parent Tip: Review the logic above to help your child master the concept of the circulatory system worksheet.
