The opponent process theory of color vision explains
A)what happens in the retina.
B)how the stereocilia are stimulated and produce visual sensations.
C)how the iodopsin breaks down and triggers action potentials.
D)what happens in the optic pathways and brain after the information leaves the eye.

Question

Quizplus · Accepted Answer

The opponent process theory of color vision, proposed by Ewald Hering, explains color vision as a function of the brain's interpretation of color signals after they have left the eye. It suggests that colors are perceived in terms of opposing pairs: red-green, blue-yellow, and black-white. This theory complements the trichromatic theory, which explains color vision at the level of the retina.

The Opponent Process Theory of Color Vision Explains