Which part of the retina produces the sharpest vision and why?
A) The macula lutea produces the sharpest vision because it resides in the center of the retina.
B) The optic disc produces the sharpest vision because it concentrates the light.
C) The fovea centralis produces the sharpest vision because it is linked to the optic nerve.
D) The fovea centralis produces the sharpest vision because most of the cones are concentrated here.

Question

Quizplus · Accepted Answer

The fovea centralis produces the sharpest vision because most of the cones are concentrated here. Cones are responsible for color vision and high visual acuity, and the fovea contains the highest concentration of cones in the retina.

Which Part of the Retina Produces the Sharpest Vision and Why