The __________ theory hypothesizes that all sensations of colors result from different levels of stimulation of the red,green,and blue receptors in the retina.
A) telekinetic
B) trichromatic
C) dichromatic
D) opponent-process

Question

Quizplus · Accepted Answer

The trichromatic theory, also known as the Young-Helmholtz theory, proposes that the human eye has three types of receptors for color (red, green, and blue). These three cone types combine to create the sensation of all colors.

The __________ Theory Hypothesizes That All Sensations of Colors Result