Which Statement Describes the Spatial-Frequency Model

Multiple Choice

Which statement describes the spatial-frequency model?

A) More complex receptive fields are built up from inputs of simpler ones.
B) Spectrally opponent cortical cells contribute to the perception of color.
C) The visual system analyzes the number of cycles of light-dark patches in any stimulus.
D) The tendency of rods and cones to adjust their light sensitivity to match ambient illumination.