The trichromatic theory applies to the level of processing that occurs in the:
A) retina of the eye.
B) left temporal lobe.
C) neurons of the thalamus.
D) occipital lobe.

Question

Quizplus · Accepted Answer

The trichromatic theory, also known as the Young-Helmholtz theory, describes how the retina of the eye contains three types of color receptors (cones) that are sensitive to red, green, and blue light. This theory proposes that all other colors are perceived by the brain by combining signals from these three types of cones. Therefore, the trichromatic theory applies to the level of processing that occurs in the retina of the eye.

The Trichromatic Theory Applies to the Level of Processing That