Determine about the nervous tissues, Biology

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Determine about the nervous tissues

The nervous tissues throughout the body, including the visual nervous system, are continuously active. Electrical reactions can only be induced if there is an active membrane that provides the source of electricity. In the retina an electrical stimulus is generated between the photoreceptors and the pigment epithelium to form this membrane. Through this the visual system functions as an information converter from the photoreceptor layer to simpler neurological images


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