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Rods
In the nocturnal animal's eye what are rods used for?
(Both are named after their relative shapes.) Cones work in bright light and register detail, while rods work in low light, detecting motion and basic...
What are animal eye rods used for?
Light-sensitive cells in the retina come in two main types: rods and cones. Rods are used for vision at low light and cones for color and bright light...