<P> The retina is stratified into distinct layers , each containing specific cell types or cellular compartments that have metabolisms with different nutritional requirements . To satisfy these requirements , the ophthalmic artery bifurcates and supplies the retina via two distinct vascular networks : the choroidal network , which supplies the choroid and the outer retina , and the retinal network , which supplies the retina 's inner layer . </P>
where do the blood vessels that supply the retinal cells lie
the ophthalmic artery bifurcates and supplies the retina via two distinct vascular networks : the choroidal network , which supplies the choroid and the outer retina , and the retinal network , which supplies the retina 's inner layer