What happens to the spacing of cones with increasing retinal eccentricity?

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Multiple Choice

What happens to the spacing of cones with increasing retinal eccentricity?

Explanation:
Cones are packed very densely in the fovea and become progressively sparser toward the periphery, so the center-to-center distance between neighboring cones increases with retinal eccentricity. This means sampling density drops as you move outward, leading to lower spatial resolution in the peripheral retina. The spacing doesn’t stay the same or shrink; while there can be local irregularities, the overall trend is an increase in spacing.

Cones are packed very densely in the fovea and become progressively sparser toward the periphery, so the center-to-center distance between neighboring cones increases with retinal eccentricity. This means sampling density drops as you move outward, leading to lower spatial resolution in the peripheral retina. The spacing doesn’t stay the same or shrink; while there can be local irregularities, the overall trend is an increase in spacing.

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