2. Controls the amount of light Lets in the correctlet in by the
pupilamount of light 3. DIAGRAM OF THE EYEProtects theDetects the
lightsensitive partsof the eye.Focuses the lightto give a
sharpimage Sends messagesto the brain. 4. IRIS, PUPIL, CORNEA,
OPTIC NERVE,RETINA, LENS 5. CORNEARETINA PUPILLENS OPTIC NERVE IRIS
6. CORNEARETINA PUPILLENS OPTIC NERVE IRIS 7. Controls the amount
of light Sends messageslet in by the pupilto the brain. Lets in the
correct Detects the light amount of lightProtects the Focuses the
lightsensitive partsto give a sharpof the eye.image 8. Protects the
sensitive partsCORNEA of the eye. RETINA Detects the lightPUPILLets
in the correctamount of lightLENSFocuses the light OPTIC NERVEto
give a sharpimage Sends messages IRIS to the brain. Controls the
amount of light let in by the pupil
