Understanding Corrective Lenses and Vision

Shape the eye abnormally

Focus light on the retina (correct)

Create visual images in the brain

Send electrical signals to the brain

Their eyes lack lenses

Light is not focused on the retina (correct)

Their brain does not interpret signals correctly

They have abnormal brain responses to light

Directly on the optic nerve

Outside the eye entirely

On the cornea

In front of or behind the retina (correct)

<p>Converting light to electrical signals</p> Signup and view all the answers

<p>To create visual images</p> Signup and view all the answers