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5.2 The human nervous system

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Question 13
F

When a person changes focus from a distant object to a near object, which changes occur in the eye?

[1]
A

Ciliary muscles relax, suspensory ligaments tighten and the lens becomes thinner.

B

Ciliary muscles contract, suspensory ligaments tighten and the lens becomes thinner.

C

Ciliary muscles contract, suspensory ligaments loosen and the lens becomes thicker.

D

Ciliary muscles relax, suspensory ligaments loosen and the lens becomes thicker.

Markscheme

5.2 The human nervous system Questions

  1. GCSE
  2. /Biology
  3. /5.2 The human nervous system

40 exam-style questions on AQA GCSE Biology 5.2 The human nervous system, covering 5.2.1 Structure and function, 5.2.2 The brain, 5.2.3 The eye, and 5.2.4 Control of body temperature. Each one has a worked solution and a mark scheme showing where the marks go.

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