O-LevelBiologyCoordination & Response5090/11 · May/June 2024 · Q241 Mark
The diagram shows a section through the eye. [Figure 24.1] In the pupil reflex, which row gives the sites of the effectors and receptors involved?
This question uses a diagram from the original paper, which isn't shown here. Open the full paper from the past papers archive to see it.
A3 1
B3 2
C4 1
D4 2
✓ Correct answer
A: 3 1
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