Macular degeneration is a disease of the eye that causes blindness by destroying the retina.
With the exception of not capitalizing the 'y' at the start of the sentence, it is a correct sentence.
the retina contains the rods and cones which sense the amount of light and different colors respectively.
Your Retina
The retina is in the eye.
You can not die from a torn retina.
The retina had been ruptured causing the loss of vision
With the exception of not capitalizing the 'y' at the start of the sentence, it is a correct sentence.
human eye uses a lens to form an image on retina.
Looking directly at the sun can damage the retina and/or cause blindness.
the retina contains the rods and cones which sense the amount of light and different colors respectively.
Your Retina
It's actually called the lens, which is in the cornea.
the back portion of the eye
The retina. This consists of layers of cells that detect light and colour and transmit information to the brain via the optic nerve.
The retina is part of the eye
the layer that supplies blood to the retina is the "Sclera" which is the outermost layer of the eye.
The inner rear surface of the eye which contains photoreceptors it called the retina.