Shared Flashcard Set

Details

Physiological Psycholog
Exam 4
4
Psychology
Undergraduate 4
11/19/2008

Additional Psychology Flashcards

 


 

Cards

Term
Sensation
Definition
our sensory receptors and nervous system receive and represent stimulus energy
Term
Perception
Definition
our sensory receptors takens certain energy, recognizes it as neural energy, organizes and interprets sensory information. It enables us to recognize meaningful objects and events.
Term
What kinds of stimuli are important?
Definition
Environmental energy, crucial environmental stimuli, evolution
Term
Evolutionary stimuli important in terms of sensation and perception
Definition
Lobsters use magnetic fields for finding food; Pit Vipers use heat sensors; Song birds and bees use UV light rays
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