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light-sensing

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Light-sensing in plants refers to the molecular mechanisms by which plants detect and respond to light signals, primarily through photoreceptors such as phytochromes, cryptochromes, and phototropins. These systems allow plants to regulate critical developmental processes including seed germination, flowering time, shade avoidance, and circadian rhythms. Understanding light-sensing pathways is fundamental to plant biology, as it enables researchers to improve crop productivity, optimize growth under varying light conditions, and engineer plants better adapted to specific environments.

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