You enter a darken theater from the brightly lighted lobby; and you are temporarily unable to see where to walk.After a short time, you can see the entire room as your retinas have undergone
A)the Ishihara effect.
B)retinal disparity.
C)cone enhancement.
D)dark adaptation.

Question

Quizplus · Accepted Answer

Dark adaptation is the process by which the eyes adjust to low light environments after being exposed to bright light, such as leaving a brightly lit lobby and entering a dim theater. During this process, the retinas undergo changes that allow them to function more effectively in low light conditions.

You Enter a Darken Theater from the Brightly Lighted Lobby;