Examlex
Which of the following is a lobe-finned fish?
Brightness
The perception of how luminous an object appears, influenced by the object's illumination and the contrast with its surroundings.
Perceptual Set
A mental predisposition to perceive one thing and not another, influenced by expectations, emotions, and experiences.
Gestalt Psychologist
A psychologist who studies how people perceive and experience objects as whole patterns or configurations, not just as simple sums of their parts.
Negative Afterimages
A visual phenomenon where an image continues to appear in one's vision after the exposure to the original image has ceased.
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