This document discusses the key parts of the eye including the retina which contains the image we see and sends it to the optic nerve, the iris which controls the size of the pupil to regulate the amount of light entering the eye, and the lens which magnifies the image and is located behind the pupil. The optic nerve carries the image from the eye to the brain.

1. Dissecting an eye

2. This is the retina it contains the image that we see and sends it to the optic nerve.

3. This is the iris it allows the pupil to let more and less light in.

4. This is the lens it magnifies what you see it is in behind the pupil.

5. The optic nerve The optic nerve is the nerve that carries the image to the brain.

6. By Shannon Hollard