Yasmine Is Trying to Read a Dimly Lit Sign in the Dark

Yasmine is trying to read a dimly lit sign in the dark. Based on your knowledge of rods and cones, where should Yasmine look to improve the visual clarity of the sign?

A) Directly at the sign, such that the visual image is lined up on her fovea.
B) Slightly to the side of the sign so the sign's image will fall outside the fovea and onto the sides of the retina.
C) Directly at the sign, but only with one eye, thus reducing the binocular disparity.
D) With one eye closed, allowing the image to stimulate just one fovea.

Correct Answer:

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