Linked from
The 38 pages that link to Photoreceptor cell, each with the reason it gives.
RetinaBroader topic: Rods and cones initiate retinal responses by detecting incoming photons.
Visual systemBroader topic: Rods and cones provide the first neural response to light.
LightBroader topic: Photoreceptors are the cells that capture light for vision and timing.
Human eyeBroader topic: Rods and cones translate photons into changes in cellular signaling.
Human visionBroader topic: The transduction step where light first becomes a neural signal.
Ocular Physiological PhenomenaBroader topic: Photoreceptors initiate the eye’s response to light.