Answer :
The portion of the eye known as photoreceptors records the initial signal for processing by the brain.
The initial stimulation for the brain to process visual images are provided by photoreceptors. Photoreceptors come in two different varieties. Cones and Rods You will discover that the image is first projected onto a sheet of flattened photoreceptor cells that are located on the eye’s inner surface (retina). Millions of bipolar cells then project the data that millions of receptor cells have gathered onto them, and these bipolar cells then transmit projects to the retinal ganglion cells.
To learn more about photoreceptors, refer:-
https://brainly.com/question/19631679
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