Which theory explains why if i stare at a yellow star and then look at a white screen i will see a purple star? a) opponent-process b) trichromatic c) rod and cone d) all or nothing

The Opponent-Process theory explains why if I stare at a yellow star and then look at a white screen I will see a purple star. Correct A This theory of color vision suggests that our ability to perceive color is controlled by three receptor complexes with opposing actions: red/green pairs, yellow/blue pairs, and black/white pairs.