According to the opponent-process theory,cells that are turned "on" by
A) green light are turned "off" by blue light.
B) yellow light are turned "off" by red light.
C) green light are turned "off" by red light.
D) red light are turned "off" by blue light.

Question

Quizplus · Accepted Answer

According to the opponent-process theory, color perception is based on three pairs of opposing colors: red-green, blue-yellow, and black-white. This means that a cell that is stimulated by red light will be inhibited by green light, and vice versa. Similarly, a cell that is stimulated by blue light will be inhibited by yellow light. Therefore, the correct answer is C, which states that cells that are turned "on" by green light are turned "off" by red light.

According to the Opponent-Process Theory,cells That Are Turned "On" by