they say the eyes are the window to the soul, but they are also a wondow to your gene. Your iris regulates how much light enters your eye and protects internal organs from harmful UV radiation. But why exactly are irises colored? Find the answer here in this interesting infographic:
health
10 Ways to Stay Healthy at Work
10 Ways to Stay Healthy at Work By PositiveMed-Team Edited By: Stephanie Dawson 1. Enjoy the work Your health is directly influenced by how you
PositiveMed
Aug 31, 2013
