Hermann Von Helmholtz's Trichromatic Theory of Color Vision Suggests That

Hermann von Helmholtz's trichromatic theory of color vision suggests that

A) every color that is perceived by humans is the result of a specific combination of up to three retinal receptors.
B) color vision results from stimulation of specific receptors on the retina.
C) the physiological process of color vision differs from that of monochromatic vision.
D) color vision results from stimulation of specific receptors on the cornea.