How Does the Colour-Opponent System Explain Colour Afterimages

question 152

Multiple Choice

How does the colour-opponent system explain colour afterimages?

• A)Viewing one colour fatigues cones associated with that colour and subsequently results in an overall response that emphasizes the opponent colour.
• B)Viewing one colour fatigues cones associated with the opponent colour and subsequently results in an overall response that emphasizes the viewed colour.
• C)Viewing one colour activates cones associated with all colours,producing an overall response that is perceived as a band of colours.
• D)Viewing one colour activates cones associated with the opponent colour and results in an overall response that emphasizes the opponent colour.

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