The Human Eye

regulates how much light enters the eye

contains millions of light receptor cells called rods and cones

What begins the process of refracting light that enters our eye? Options: lens, pupil, cornea

the whites, outer, protective layer of your eyeball

the opening in our eyes which change shape depending on the movement of the iris

the pathway through which electrical impulses send visual images to our brain

changes shape to allow us to focus near and far and near again

eyelids, eyelashes and eyebrows help to protect our eyes

the number of muscles that are responsible for moving our eyes up and down, side to side, and around

farsighted means your eye sees items far away better than items that are close