The eye is an organ that detects light and sends signals along the optic nerve to the brain. In humans the eye is the valuable sense organ that gives us the ability to see. It allows for light perception and vision including the ability to differentiate between colour & depth.
THE IMPORTANCE OF THE EYE....
By far the most important organs of sense are our eyes. We perceive up to 80 % of all impression by means of our sight. And if other senses such as taste or smell stop Working
It's the eyes that best protect us from danger.
What are the parts of the eye???
The front part includes ঃঃঃ
★Iris: The coloured part.
★Cornea:A clear dome over the iris
★Pupil:The black circular opening in the iris that lest's light in.
★Sciera:The write of your eye
★A thin layer of tissue that cover the entire front of your eye except for the cornea...