Color constancy refers to the fact that objects are perceived to be the same color even if the light they reflect changes. hence option (b) is the answer.
The capacity to detect colors consistently under a variety of lighting conditions is referred to as color constancy. A red apple, for instance, will continue to appear red whether it's sunny or gloomy, inside or outside of a grocery store.
For color constancy, there are two potential mechanisms. Unconsciously drawn conclusions are the first mechanism. According to the second theory, this phenomenon is brought about by sensory adaptation. According to research, alterations in retinal cells and vision-related areas of the cortex are linked to variations in color constancy.
To learn more about color constancy, visit:
https://brainly.com/question/5546968
#SPJ1