Aside from the lens, damage to the __________ can affect the eye's ability to focus light.
A) cornea
B) iris
C) pupil
D) retina

Question

Quizplus · Accepted Answer

The cornea is a clear outer layer that covers the front of the eye and is responsible for focusing light as it enters the eye. Damage to the cornea, including scratches or clouding, can affect its ability to focus light and result in blurry vision. The iris controls the amount of light that enters the eye through the pupil, but does not play a direct role in focusing light. The pupil is simply the opening in the center of the iris that allows light to enter. The retina is responsible for converting light into electrical signals that the brain can interpret, but damage to the retina typically causes vision problems other than focusing issues.

Aside from the Lens, Damage to the __________ Can Affect