Parts of the Eye

Front

What is the transparent outer covering of the eye called?

Back

Cornea

Front

What part of the eye changes shape to help focus light on the retina?

Back

Lens

Front

What is the back of the eye that contains cells sensitive to light?

Back

Retina

Front

What is the colored part of the eye that controls the size of the pupil?

Back

Iris

Front

What is the function of the cornea?

Back

To refract light and help focus it on the retina.

Front

What is the role of the lens in the eye?

Back

To change shape and focus light onto the retina.

Front

What is the optic nerve responsible for?

Back

Transmitting visual information from the retina to the brain.

Front

What is the pupil?

Back

The opening in the center of the iris that allows light to enter the eye.

Front

What is the sclera?

Back

The white outer layer of the eyeball that provides structure and protection.

Front

What is the function of the retina?

Back

To convert light into electrical signals for the brain to interpret.