The coloured part of the eye that contains muscles to contract or expand the pupil is the __________.
A)lens
B)fovea
C)iris
D)cornea

Question

Quizplus · Accepted Answer

The coloured part of the eye that contains muscles to contract or expand the pupil is the iris. The lens helps to focus light onto the retina, the fovea is a small area on the retina responsible for sharp central vision, and the cornea is the clear outer layer covering the front of the eye.

The Coloured Part of the Eye That Contains Muscles to Contract