Evidence that some cones are especially sensitive to red light,others to green light,and still others to blue light is most directly supportive of

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The Young-Helmholtz trichromatic theory states that the human eye has three types of color receptors, each with a different sensitivity to different wavelengths of light. Specifically, there are cones that are most sensitive to red light, others to green light, and still others to blue light. This theory directly supports the idea that different cones have different sensitivities to different colors of light.

Evidence That Some Cones Are Especially Sensitive to Red Light,others