Trichromatic Theory Suggests That

Multiple Choice

Trichromatic theory suggests that

A) the retina has one type of color receptor that responds differently to each color.
B) the retina has two types of color receptors that respond in a different manner for each color.
C) the retina has three types of color receptors-red, green, and blue-violet.
D) color results from opposing processes involving three sets of color receptors: red-green, blue-yellow, and black-white.
E) the process of color vision differs in men and women because of sex-linked genetic defects on the Y chromosome.