The Young-Helmholtz Theory of Color Vision Assumes That

question 49

Multiple Choice

The Young-Helmholtz theory of color vision assumes that:

• A)color receptors exist in opposing pairs.
• B)color perception is determined by differences in the firing rates of three types of retinal cells.
• C)there are three different types of cones.
• D)all of the above

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Definitions:

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Helicopter

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