Human Body

The human eye contains structures called Rods and cones. Rods register the shapes of images and respond to low levels of light and Cones responds to bright lights and registers the color of images.

rate this fact


report this fact


by TimeWasters, LLC:
7,828 interesting facts by Facts&Co
304,194 funny jokes by Jokes&Co
180,527 famous quotes by Quotes&Co

Traffic analysis by Web-Stat