original: The nervous system derives color by comparing the responses to light from the several types of cone photoreceptors in the eye.
simplifications: The nervous system sees color by comparing the responses to light from the several types of cone photoreceptors in the eye. The nervous system gets color by comparing the responses to light from special areas in the eye. The nervous system decodes color by measuring light that enters the eye. Your nervous system compares your eye's response to light from cone photoreceptors. This is how you can see color. The nervous system sees color by comparing the responses to light from different cone photoreceptors in the eye. The nervous system gets color by comparing the responses to light from the cone photoreceptors in the eye. The nervous system sees colors by comparing responses to light from several parts of the eye. The nervous system gets color by comparing the responses to light from a process in the eye. The nervous system gets color by matching the answers to light from many types of cone photoreceptors in the eye. The nervous system gets color by comparing responses from several types of cone photoreceptors to light. The cone photoreceptors are in the eye.