the retinaRod and cone photoreceptors are found on the outermost layer of the retina; they both have the same basic structure. Closest to the visual field (and farthest from the brain) is the axon terminal, which releases a neurotransmitter called glutamate to bipolar cells.
RetinaRetina: The retina is in the back of the eye, containing cells called photoreceptors that sense light entering the eye.Feb 28, 2019
The retinaThe retina is the back part of the eye that contains the cells that respond to light. These specialized cells are called photoreceptors.
Within the outer plexiform layer of the retina, approximately 125 million photoreceptor cells synapse with approximately 10 million bipolar cells. A smaller number of horizontal cells also synapse with the photoreceptor cells within the outer plexiform layer of the retina.
RetinaRetina: a light sensitive layer that lines the interior of the eye. It is composed of light sensitive cells known as rods and cones.Nov 16, 2017
Photoreceptors are the cells in the retina that respond to light. Their distinguishing feature is the presence of large amounts of tightly packed membrane that contains the photopigment rhodopsin or a related molecule.
Introduction. Rod and cone photoreceptors are specialized neurons that function in the initial step of vision. These light-sensitive cells lie at the back of the retina adjacent to the retinal pigment epithelium (RPE), a cell layer that is vital for the survival of photoreceptors.
Photoreceptors are specialized neurons found in the retina that convert light into electrical signals that stimulate physiological processes. Signals from the photoreceptors are sent through the optic nerve to the brain for processing.