Based on the relationship between perception and the physical properties of light, you should infer that if the human nervous system were not wired to respond to differences in the intensity of reflected light, people would not be able to:
A)detect differences in colors
B)detect differences in brightness
C)respond accurately to movement
D)have full peripheral vision

Question

Quizplus · Accepted Answer

Differences in brightness are directly related to differences in the intensity of reflected light. Therefore, if the human nervous system were not wired to respond to these differences, people would not be able to detect differences in brightness. The other options mentioned in the question are not solely dependent on differences in the intensity of light, but rather involve different aspects of perception and visual processing.

Based on the Relationship Between Perception and the Physical Properties