tetartanopia

n. an extremely rare form of partial color blindness marked by difficulty in discriminating between yellow and blue. Luminosity perception is normal, but the yellow and blue perception processes have confused or possibly merged connections. Its existence is considered controversial. See dichromatism.

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Psychology term of the day

May 8th 2024

perceptual development

the acquisition of skills that enable a person to organize sensory stimuli into meaningful entities during the course of physical and psychological development.