Which of the following situations would have the greatest effect on depth perception?

A) Having a deficiency of vitamin D
B) Having conjunctivitis
C) The amount of pupillary dilation
D) Losing one eye in an accident
E) The local climate where one lives

Depth Perception

Ability to distinguish between near and far objects and to judge their distance.

Pupillary Dilation

The enlargement of the pupil, controlled by the muscular iris, in response to low light conditions or other factors.

Vitamin D

A fat-soluble vitamin essential for maintaining normal calcium metabolism and bone health.