Nature & science · Age 11 · Quarter 1 – Body Systems Working Together
Diagrams and Systems – Interpreting Interactions
Apply diagram-reading skills to understand how body systems interact.
Module
Quarter 1 – Body Systems Working Together
Age
Age 11
Duration
10 min
Questions
5
What's in this exercise
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Question 1
Multiple choice
A diagram shows oxygen moving from the alveolus into a capillary. Which two systems are shown interacting?
Question 2
Multiple choice
In a diagram, a capillary wall allows oxygen to pass into a muscle cell and carbon dioxide to pass out. This process is called:
Question 3
Multiple choice
If a diagram arrow shows CO₂ moving from blood to alveolus, the arrow points:
Question 4
True or false
Gas exchange between blood and body cells occurs in the capillaries throughout the body, not only in the lungs.
Question 5
Matching
Match each diagram element to what it tells you about the body.