The primate retina contains
A) two photopigments.
B) three photopigments.
C) one type of cone and three types of rods.
D) only cones.
E) only rods.

Question

Quizplus · Accepted Answer

The primate retina contains three types of photopigments, which are found in the cone cells (not in the rod cells). These photopigments allow for color vision and the ability to distinguish between different wavelengths of light.

The Primate Retina Contains