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Rods
There are two types of receptor cells in the human eye; the cones and the rods. The rods are the receptors in the eye which detect movement. Rods are also used in night vision.
Rods
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There are two types of receptor cells in the human eye; the cones and the rods. The rods are the receptors in the eye which detect movement. Rods are also used in night vision.