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Theories of Color Vision
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AP Psychology
AP.111 Theories of Color Vision
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A student says, 'The red-green opponent pair means there must be a red cone and a green cone that never respond together.' Which correction is best?
A
Opponent pairs describe later neural comparisons built from overlapping signals of three cone classes.
B
Opponent pairs are names for two rods in the peripheral retina.
C
Red and green are processed only by the lens, not the retina.
D
Every cone is sensitive to exactly one named color and no wavelengths overlap.
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