What is the photopigment in rods that is required for normal visual processing to occur?

Question

Quizplus · Accepted Answer

Rhodopsin is the photopigment found in rods that is required for normal visual processing to occur. When light hits rhodopsin, it triggers a cascade of events that leads to a nerve impulse being sent to the brain, which allows us to see. Without rhodopsin, our ability to see in low-light conditions (such as at night) would be impaired.

What Is the Photopigment in Rods That Is Required for Normal