The dense, connective tissue of the eye.
The colored part of the eye.
The opening at the center of the iris.
This part converts the light into electrical impulses that are sent to the brain through the optic nerve.
The light-sensitive tissue at the bak of the eye.
It controls the amount of light entering the eye.
It is the "white" of the eye.
The largest sensory nerve of the eye.
It carries impulses for sight from the retina to the brain.
The iris adjusts this to control the amount of light that can enter the eye.
The clear part of the eye behind the iris.
The clear outer part of the eye's focusing system.
It is located in the front of the eye.
It helps to focus light, or an image, onto the retina.
