Though they did not control the initial stages of dark adaptation (e.g., the first 5 minutes), the second or later part of the darkness adaptation curve (e.g., after 5 minutes)
Is determined specifically by the functioning of the _ _.

Question

Quizplus · Accepted Answer

The second part of the dark adaptation curve is determined by the functioning of the rods, which are responsible for vision in low-light conditions.

Though They Did Not Control the Initial Stages of Dark