Trichromatic theory states that in the eye, there are three kinds of
A) rods.
B) phosphenes.
C) ganglion cells.
D) cones.

Question

Quizplus · Accepted Answer

Trichromatic theory states that there are three types of cones in the eye, each sensitive to a different range of wavelengths of light - short (blue), medium (green), and long (red/yellow). This theory explains our ability to perceive and distinguish between different colors.

Trichromatic Theory States That in the Eye, There Are Three