WAEC Biology 1993 Question 30

Question 30

Sense Organs

Use the diagram of the eye (parts labelled I to VII) to answer this question.
The light ray entering the eye goes through the following route

Diagram for this question
  1. A.II, III, I, IV, V
  2. B.II, I, VII, III, V
  3. C.II, I, III, IV, V
  4. D.V, IV, III, I, II
  5. E.I, VII, III, IV, V
Show the answer and explanation

Answer: C (II, I, III, IV, V)

Explanation

Light passes through the aqueous humour, the lens and the vitreous humour before reaching the yellow spot on the retina.