Light is focused on the retina by the ________.
A) pupil
B) ganglion cells
C) lens
D) iris

Question

Light is focused on the retina by the ________.
A) pupil 
B) ganglion cells
C) lens 
D) iris

Quizplus · Accepted Answer

The lens is the structure in the eye that focuses light on the retina, which contains the photoreceptor cells that receive and process visual information. The pupil regulates the amount of light that enters the eye, the ganglion cells transmit information from the photoreceptor cells to the brain, and the iris controls the size of the pupil.

Light Is Focused on the Retina by the ________