wavelengths into a perception of color. “The process begins with three kinds of cones. Later, cells in the visual path code this wavelength information in terms of pairs of opposites – red versus green, yellow versus blue, and white versus black.”(James W. Kalat, 2010, Page 104) This opponent-process theory of color vision best explains the negative afterimages, that is, experiences of one color after the removal of another. (James W. Kalat, 2010, Page 105) Therefore, in the story, after the customers stared…
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