Color deficiency (also called color blindness)is a result of a disorder in which:
A)one type of rod is missing.
B)one type of cone is missing.
C)the blind spot is larger than normal.
D)trauma has occurred to area VI.

Question

Quizplus · Accepted Answer

Color deficiency (color blindness) is a disorder in which one type of cone is missing or not functioning properly. The three types of cones are responsible for detecting red, green, and blue light, and the absence or malfunction of one of these types can result in difficulty or inability to distinguish certain colors.

Color Deficiency (Also Called Color Blindness)is a Result of a Disorder