The center-surround arrangement of visual receptive fields ________________.
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involves the relative activity of two concentric circles; |
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involves a different response to light in the center circle versus the surrounding circle; |
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results in hyperpolarization in one circle and depolarization in the other when stimulated by light; |
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increases lateral communication in the retina and therefore the refinement of the signal that reaches visual cortex; |
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all of the alternatives are correct; |
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