Light from a distant object is focused in front of the retina. Which treatment and effect would correct this defect?
A converging lens refracts the rays inward before they enter the eye.
A replacement iris reduces the amount of light before it reaches the lens.
A diverging lens refracts the rays outward before they enter the eye.
A replacement retina increases the amount of light absorbed inside the eye.
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.