Abstract
Three steps can be recognized when a response to light is evoked from a biological system. The primary event of absorption of a quantum of light by the photoreceptor is followed by transduction through dark processes in which amplification may occur and finally the system adapts to a new equilibrium.
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Montagnoli, G. (1983). Conformational Models of Light Energy Utilization in Photoreceptive Systems. In: Montagnoli, G., Erlanger, B.F. (eds) Molecular Models of Photoresponsiveness. NATO Advanced Science Institutes Series, vol 68. Springer, Boston, MA. https://doi.org/10.1007/978-1-4757-0896-7_16
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DOI: https://doi.org/10.1007/978-1-4757-0896-7_16
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