Author Question: Dual-opponent color cells A) are found in blobs. B) respond best when the center of their ... (Read 72 times)

daltonest1984 · **on:** Jun 22, 2018

Dual-opponent color cells

A) are found in blobs.
B) respond best when the center of their receptive field is fully illuminated with one wavelength while the periphery is fully illuminated with another.
C) have particularly high concentrations of cytochrome oxidase.
D) all of the above
E) both A and b

Question 2

According to Land's retinex theory, an object's color depends on

A) its reflectance.
B) the color of the wavelengths that it reflects.
C) the dominant color of the various wavelengths that it reflects.
D) the particular wavelengths that it reflects.
E) the interactions between complementary receptors.