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O-LevelBiologyCoordination & Response5090/11 · May/June 2025 · Q251 Mark

Where are the receptors for the pupil reflex located?

Abrain

Biris

Cpupil

Dretina

✓ Correct answer

D: retina

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About this question

Topic: Coordination & Response, O-Level Biology (syllabus 5090). Multiple choice, 1 mark.
Source: O-Level Biology, May/June 2025 Paper 1 Variant 1, question 25.

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