The most common form of color vision deficiency is due to ____.
A) poor eyesight
B) malformation of area V4 in the brain
C) complete absence of one of the types of cones
D) long- and medium-wavelength cones making the same photopigment

Question

Quizplus · Accepted Answer

The most common form of color vision deficiency, often referred to as color blindness, is due to long- and medium-wavelength cones making the same photopigment. This condition affects how individuals distinguish between certain colors, typically reds and greens.

The Most Common Form of Color Vision Deficiency Is Due