It is difficult to distinguish between colours at night because

Question

Quizplus · Accepted Answer

Cones are responsible for sensing colour and operate best in well-lit conditions. However, they do not function well in low light. On the other hand, rods are responsible for detecting light and motion in dim light conditions, making them the primary source of vision in darkness. Rods, unlike cones, do not distinguish between colours, hence making it difficult to differentiate between colours at night.

It Is Difficult to Distinguish Between Colours at Night Because