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Life Sciences Paper 1, November 2024, question 1.1.6

Life Sciences P1 · Human eye and visual defects
1.1.62 marks
The diagram below shows part of the human eye. A hiker standing on a hilltop looks at a farm windmill about 500 metres away. Which ONE of the following correctly describes the ciliary muscle (X), the suspensory ligaments (Y) and the lens (Z) while she focuses on the windmill? A: Ciliary muscle relaxed; suspensory ligaments slack; lens more convex B: Ciliary muscle contracted; suspensory ligaments slack; lens less convex C: Ciliary muscle relaxed; suspensory ligaments taut; lens less convex D: Ciliary muscle contracted; suspensory ligaments taut; lens more convex Write only the letter (A to D).

NSCBased on Nov 2024 · Paper 1 · Q1.1.6

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