A total inability to perceive colors is called _____, while an inability to distinguish some colors is called _____.
A)presbyopia; myopia
B)hyperopia; astigmatism
C)color blindness; color weakness
D)aphasia; agnosia

Question

Quizplus · Accepted Answer

Color blindness refers to a complete inability to perceive colors, while color weakness (also called color vision deficiency) refers to a reduced ability to distinguish some colors, typically red and green. Presbyopia, hyperopia, astigmatism, aphasia, and agnosia are unrelated to the perception of color.

A Total Inability to Perceive Colors Is Called _____, While