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Psychological Science:
Ch 4
16
Psychology
Undergraduate 1
02/28/2010

Additional Psychology Flashcards

 


 

Cards

Term
Blindsight
Definition

A condition in which people who are blind have some spared capacities in the absence of any visual awareness.

 

 

 

ex. the amygdala can be activated when seeing emotional faces even though a person can't see it.

Term
Activation- Synthesis hypothesis
Definition
A theory of dreaming that proposes that neural stimulation from the Pons activates mechanisms that normally interpret visual imput
Term
Circadian Rythms
Definition
The regulation of biological cycles into regular patterns
Term
conciousness
Definition
The subjective experience of the world and of mental activity
Term
Dreams
Definition
The product of an altered state of conscious in which images and fantasies are confused with reality
Term
Hypnosis
Definition
A social interaction during which a person, responding to suggestions, experiences changes in memory, perception, and or voluntary action
Term
Insomnia
Definition
A disorder characterized by the inability to sleep
Term
Interpeter
Definition
A left hemisphere process that attempts to make sense of events
Term
Latent Content
Definition
What a dream symbolizes, or the material that disguised in a dream to protect the dreamer
Term
Meditation
Definition
A mental procedure that focuses attention on an external object or on a sense of awareness
Term
Microsleeps
Definition
Brief, unintended sleep episodes, ranging from a few seconds to a minute, caused by chronic sleep deprivation
Term
Narcolepsy
Definition
A sleep disorder in which people fall asleep during normal waking hours
Term
REM Sleep
Definition
The stage of sleep marked by rapid eye movements, dreaming, and paralysis of motor senses
Term
Sleep apnea
Definition
A disorder in which a person stops breathing while asleep
Term
Split Brain
Definition
A condition in which the corpus callosum is surgically cut and the two hemispheres of the brain do not receive information directly from each toher
Term
Subliminal perception
Definition
Information processed without conscious awarness
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