The document lists the main parts of the eyes as the cornea, pupil, iris, lens, and retina. It asks and answers questions to identify these parts, stating that the iris is the colored part of the eye located behind the clear cornea and in front of the lens, and that the optic nerves carry signals from the rods and cones in the eyes to the brain.

2. CORNEA PUPIL IRIS LENS RETINA

3. IRIS PUPIL

4. OPTIC NERVES

6. 1.-WHAT ARE THE MAIN PARTS OF THE EYES ? Cornea-pupil-iris-lens -retina 2.-HOW DO WE CALL THE CLEAR PART IN FRONT OF THE EYES ? CORNEA 3.- WHAT PART OF THE EYE IS BEHIND THE PUPIL? CORNEA IRIS LENS 4.-WHAT PART OF THE EYES IS COLORED ? CORNEA IRIS LENS 5.-HOW DO WE CALL THE BLACK PART IN THE CENTER OF THE IRIS ? IRIS 6.-WHY IS THE OPTIC NERVE IMPORTANT ? BECAUSE IT CARRIES SIGNALS FROM THE RODS AND CONES TO THE BRAIN