Cones in the Fovea Are Clustered in Hexagonal Patterns (One

Multiple Choice

Cones in the fovea are clustered in hexagonal patterns (one center, six surround) . Flashing a light on the central cone produces perception of

A) whichever color cone is in the center.
B) whichever color cone makes the majority of the surround.
C) a number of colors, depending on background color and cones in the surround.
D) a number of colors, depending on cones in the surround.
E) whichever color light is used on the center cone.