"The optics of the eye create an image of the visual world on the retina, which serves much the same function as the film in a camera. Light striking the retina initiates a cascade of chemical and electrical events that ultimately trigger nerve impulses. These are sent to various visual centers of the brain through the fibers of the optic nerve." http://en.wikipedia.org/wiki/Retina
It's actually called the lens, which is in the cornea.
the back portion of the eye
The inner rear surface of the eye which contains photoreceptors it called the retina.
Retina- light image is focused on the retina, and it contains the photosensitive receptor cells Pupil- the opening of the eye. The size of the opening is regulated by the iris Iris- pigmented part of the eye (gives people their eye color). The iris is composed of smooth muscle and controlled by reflex.
Before the retina; in the vitreous humor.
film
Yes. As mammals, their eyes work in the same way as you or I.
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.
The transparent inner neural layer of the RETINA
The retina is in the eye.