system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
Which one of the following is not true about rods?
assistant
The correct answer is  (D) Useful for the color vision > Cones are responsible for colour vision because of their much greater visual acuity and also for vision in light (photopic vision). Rods are the receptors for night vision (scotopic vision).