Question
The fovea of the eye has three kinds of cones absorbing light of different colours.
Which row is correct?
Answer/Explanation
Ans
D
Question
Which description of how the pupil of the eye gets smaller is correct?
Answer/Explanation
Ans
B
Question
Which row shows the state of the ciliary muscles and suspensory ligaments, when the eye is
focusing on a near object?
Answer/Explanation
Ans: A
Question
The diagram shows a section through the eye of an octopus. Octopuses have eyes that are
similar in structure and function to human eyes.
Answer/Explanation
Ans
D