The key idea behind the trichromatic theory of color vision is that:
A)the retina contains three kinds of color receptors
B)increased activation of one type of color cell will decrease activation in another
C)ganglion cells encode most aspects of color
D)each hemisphere of the brain processes color differently

Question

Quizplus · Accepted Answer

The trichromatic theory of color vision suggests that the retina contains three types of color receptors, called cones, that are sensitive to different wavelengths of light. These cones send signals to the brain that are then interpreted as color perception.

The Key Idea Behind the Trichromatic Theory of Color Vision