layer of rods and cones

layer of rods and cones
the layer of the stratum nervosum retinae situated between the stratum pigmentosum and the external limiting membrane, comprising the sensitive elements of the retina, the cones, containing a visual pigment, iodopsin, and the rods, containing visual purple, or rhodopsin. In official terminology, called stratum segmentorum externorum et internorum retinae [TA]. See also retina.

Medical dictionary. 2011.

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  • Layer of rods and cones — Infobox Anatomy Name = PAGENAME Latin = GraySubject = 225 GrayPage = 1017 Caption = Section of retina. (Layer of rods and cones labeled at right, second from the bottom.) Caption2 = Plan of retinal neurons. (Layer of rods and cones labeled at… …   Wikipedia

  • Rods and cones — Rod Rod, n. [The same word as rood. See {Rood}.] 1. A straight and slender stick; a wand; hence, any slender bar, as of wood or metal (applied to various purposes). Specifically: (a) An instrument of punishment or correction; figuratively,… …   The Collaborative International Dictionary of English

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  • Outer nuclear layer — Section of retina. (Outer nuclear layer labeled at right, fourth from the bottom.) …   Wikipedia

  • Nerve fiber layer — Section of retina. (Stratum opticum labeled at right, second from the top.) …   Wikipedia

  • Outer plexiform layer — Section of retina. (Outer plexiform layer labeled at right, sixth from the top.) …   Wikipedia

  • bacillary layer — l. of rods and cones …   Medical dictionary

  • Retina — For the Retina display in the iPhone 4, see iPhone 4#Display. Retina Right human eye cross sectional view. Courtesy NIH National Eye Institute. Many animals hav …   Wikipedia

  • Photoreceptor cell — This article is about cellular photoreceptors. For other types of photoreceptors, see Photoreceptor (disambiguation). Rods and cones redirects here. For the Blue Man Group song, see Rods and Cones (song). Neuron: Photoreceptor Cell …   Wikipedia

  • Cone cell — Neuron: Cone Cell Normalized responsivity spectra of human cone cells, S, M, and L types NeuroLex ID …   Wikipedia

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