The most common problem for a dichromat is:
A) an inability to focus both eyes on a near object at the same time
B) seeing printed stimuli as though they were inside out and backwards
C) an inability to recognize objects presented visually
D) an inability to distinguish between red and green

Question

Quizplus · Accepted Answer

Dichromats have an inability to distinguish between certain colors, most commonly red and green. This is due to a deficiency or absence of one of the three types of cone cells in the retina that are responsible for color vision.

The Most Common Problem for a Dichromat Is