A teacher uses a transparent model of an eye in a classroom demonstration. The model has an eyeball that is longer than normal and is used to view a distant object.
State the eye defect shown by the model.
Give the type of lens used to correct this eye defect.
Describe how this corrective lens changes the light rays before they enter the model eye.
102 exam-style questions on Edexcel GCSE Biology 2.4 The eye, covering 2.4.1 Structure and function of the eye and 2.4.2 Eye defects and their correction. Each one has a worked solution and a mark scheme showing where the marks go.