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Psych Ch7 P1 vocab
Vocab from chapter 7
| Question | Answer |
|---|---|
| our awareness of ourselves and our environment | consciousness |
| periodic psychological fluctuations | Biological Rhythms |
| Biological clock; regular bodily functions that occur on a 24 hour cycle | circadian |
| Rapid eye movement; a recurring sleep stage during which vivid dreams commonly occur | REM Sleep |
| the relatively slow brain waves of a relaxed, awake state | alpha waves |
| periodic, natural, reversible loss of consciousness | sleep |
| false sensory experiences such as seeing something in the absence of an external visual stimulus | hallucinations |
| large, slow brain waves associated with deep sleep | delta waves |
| recurring problems in falling or staying asleep | insomnia |
| sleep characterized by uncontrollable sleep attacks | narcolepsy |
| sleep disorder characterized by temporary cessations of breathing during sleep and consequent momentary reawakenings | sleep apnea |
| sleep disorder characterized by high arousal and an appearance of being terrified; like nightmares, night terrors occur during stage 4 sleep withing 2-3 hours of falling asleep and are seldom remembered | night terrors |
| sequence of images, emotions and thoughts passing through a sleeping person's mind | dream |
| according to Freud, the remembered story line of a dream | manifest content |
| according to Freud, underlying meaning of a dream | latent content |
| tendency for REM sleep to increase following REM sleep deprivation | REM rebound |
| supposed ability to recall what one experienced during hypnosis, induced by the hypnotist's suggestion | posthypnotic amnesia |
| suggestion, made during the hypnosis session, to be carried out after the subject is no longer hypnotized | posthypnotic suggestion |
| split in consciousness, which allows some thoughts and behaviors to occur simultaneously with others | dissociation |