All but Which of the Following Are Suggested by Opponent-Process

question 118

Multiple Choice

All but which of the following are suggested by opponent-process theory?

• A)Black-white photoreceptors are responsible for detecting differences in brightness.
• B)Continually staring at a green image will result in an afterimage of red.
• C)Continually staring at a yellow image will result in an afterimage of blue.
• D)Red-green receptors simultaneously transmit messages for red and green.
• E)Afterimages are the eye's attempt to maintain equilibrium between receptors.