Fig. 1.1 is a diagram showing the parts of the eye. The boxes on the left-hand side give the letters for the parts of the eye in Fig. 1.1. The boxes on the right-hand side list some functions of parts of the eye.
(a(i))[3]
Use lines to match the letter for the part from Fig. 1.1 with its function. The functions given are: carries impulses to the brain; contains light receptors; focuses light onto the retina; refracts light as it enters the eye.
(a(ii))[1]
Put an X on Fig. 1.1 to indicate where the blind spot is.
(b)[3]
Describe the change to the eye in Fig. 1.2 and explain why this change matters.
(c)[2]
The eye is a sense organ. The skin is another kind of sense organ. State two stimuli that skin responds to.
Worked solution & mark scheme
This 9-mark question has a full step-by-step worked solution and mark scheme. One marking point: “A - carries impulses to brain” …