Which 1-year-old would not be able to utilize binocular disparity to perceive depth?
A) Bingo, who was born color blind
B) Bango, who was born blind in one eye
C) Bongo, who was born one month premature
D) Irving, who has the acuity of a typical six-month-old

Question

Quizplus · Accepted Answer

Binocular disparity, the depth cue that arises from the slightly different images our two eyes perceive, requires functional vision in both eyes. Bango, who was born blind in one eye, would not be able to utilize binocular disparity to perceive depth because this condition prevents the integration of visual information from both eyes, which is necessary for depth perception based on binocular disparity.

Which 1-Year-Old Would Not Be Able to Utilize Binocular Disparity