What does the Young-Helmholtz theory propose?
A) All the colors that humans perceive are made up of three primary color experiences: red, blue, and green.
B) All the colors that humans perceive are made up of four primary color experiences: red, blue, green, and black.
C) All the colors that humans perceive are made up of five primary color experiences: red, blue, green, black, and white.
D) All the colors that humans perceive are made up of five primary color experiences: red, blue, yellow, black, and white.

Question

Quizplus · Accepted Answer

The Young-Helmholtz theory, also known as the trichromatic theory, proposes that all the colors that humans perceive are made up of three primary color experiences: red, blue, and green. This theory suggests that there are three types of cone cells in our eyes, each sensitive to a different range of wavelengths of light, and that the brain interprets the combination of signals from these cone cells to create the perception of a wide range of colors.

What Does the Young-Helmholtz Theory Propose