FUNCTION OF EACH PART OF THE EYE

Pupil

• light enters through the eye here

• carries impulses to the brain to create an image

• captures light and produces an image

• controls the amount of light that enters the pupil

• helps the eye to focus the light

Lens

• light enters through the eye here

• carries impulses to the brain to create an image

• captures light and produces an image

• controls the amount of light that enters the pupil

• helps the eye to focus the light

Retina

• light enters through the eye here

• carries impulses to the brain to create an image

• captures light and produces an image

• controls the amount of light that enters the pupil

• helps the eye to focus the light

Iris

• light enters through the eye here

• carries impulses to the brain to create an image

• captures light and produces an image

• controls the amount of light that enters the pupil

• helps the eye to focus the light

Optic nerve

• light enters through the eye here

• carries impulses to the brain to create an image

• captures light and produces an image

• controls the amount of light that enters the pupil

• helps the eye to focus the light

The ______ captures the light and produces an image

• pupil

• lens

• retina

• iris

• optic nerve

Light enters the eye through the ______

• pupil

• lens

• retina

• iris

• optic nerve

The ______ controls the size of the pupil.

• pupil

• lens

• retina

• iris

• optic nerve

The information is sent to the brain through the ______

• pupil

• lens

• retina

• iris

• optic nerve

The ______ focuses the light as it enters.

• pupil

• lens

• retina

• iris

• optic nerve