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During the teen years,the quality and quantity of sleep time tends to


A) increase.
B) decrease.
C) become more stable.
D) show no change from childhood.

E) C) and D)
F) A) and D)

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The ordering and duration of daily sleep and waking periods are known as


A) meridian rhythms.
B) sleep patterns.
C) REM cycles.
D) sleep stages.

E) None of the above
F) A) and B)

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Contrast the activation-synthesis hypothesis with the neurocognitive dream theory and include the names of the theorists who proposed each theory and whether or not each is supported by research.

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Answer will include that according to Ho...

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Thomas dreams that he goes to a party.When he gets to the party,he is the only person in a costume and mask,and no one seems to notice.Using Freud's dream theory,the remembered parts of the dream about wearing a mask and costume to the party represents which content of the dream?


A) NREM
B) lucid
C) manifest
D) latent

E) B) and C)
F) B) and D)

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Your friend tells you that his doctor has just prescribed a sedative to combat persistent insomnia.He asks for your opinion about taking the sedative.You should advise him to


A) take nonprescription sleeping pills instead.
B) be aware of the danger of drug-dependency insomnia.
C) expect occasional paradoxical sleep if he takes the sedative for an extended period.
D) tell him to expect to act out some very bizarre dreams since sedatives can cause REM sleep behavior disorder.

E) A) and B)
F) B) and C)

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Levels of sleep identified by brain-wave patterns and behavioral changes are referred to as


A) sleep stages.
B) sleep rhythms.
C) semi-conscious patterns.
D) ASCs.

E) B) and C)
F) A) and C)

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Sleep apnea refers to


A) vivid recurrent nightmares.
B) a breathing problem during sleep.
C) excessive daytime sleepiness.
D) sudden sleep attacks.

E) A) and D)
F) A) and C)

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Sleep paralysis,which normally prevents us from moving during REM sleep,can also occur just as we are beginning to wake up.During these episodes,people sometimes experience _______ hallucinations.

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Which of the following is the most important in the physiological control of sleep?


A) brain circuits and brain chemicals
B) the somatic nervous system
C) external markers for sleep and wakefulness
D) sleep-promoting substances in the blood stream

E) All of the above
F) C) and D)

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Concerning the nature of sleep,which of the following statements is FALSE?


A) A sleeper upon reaching Stage 4 sleep will remain in this stage for the duration of the night.
B) A sleeper's EEG patterns in REM sleep are similar to Stage 1 EEG patterns.
C) A person will shift between deeper and lighter sleep throughout the night.
D) A person's REM sleep is associated with dreaming.

E) B) and C)
F) None of the above

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Freud's dream theory is based on the assumption that the true meaning of a dream is found in its _______ content.


A) latent
B) manifest
C) REM
D) lucid

E) All of the above
F) C) and D)

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The disorder that is characterized by a failure of normal muscle paralysis,leading to violent actions during REM sleep,is called


A) periodic limb movement syndrome.
B) restless legs syndrome.
C) REM sleep behavior disorder.
D) sleep terror disorder.

E) None of the above
F) A) and B)

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Sleep is characterized by all of the following EXCEPT for


A) being an innate biological rhythm.
B) being necessary for life in humans.
C) giving way temporarily in times of great danger.
D) being a total loss of consciousness.

E) A) and B)
F) B) and C)

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Which of the following refers to excessive daytime sleepiness and can result from depression,insomnia,narcolepsy,sleep apnea,and drug abuse?


A) somnambulism
B) REM sleep behavior disorder
C) hypersomnolence disorder
D) Circadian rhythm sleep-wake disorder

E) A) and B)
F) A) and D)

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Some physicians believe that SIDS,or crib death,may be caused by the sleep disorder known as _______.

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Observing a subject who is in REM sleep,a researcher can conclude that the subject will exhibit all of the following characteristics EXCEPT


A) vivid dreaming.
B) sexual arousal.
C) voluntary muscle paralysis.
D) delta waves.

E) None of the above
F) A) and C)

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Relaxation exercises,recommended for stress management,produce a very relaxed,though still awake state,characterized by __________ waves.


A) omega
B) beta
C) delta
D) alpha

E) A) and B)
F) None of the above

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Insisting on a regular schedule for sleep helps establish a firm body rhythm.This is best achieved by linking a response,such as sleeping with a specific stimulus,such as going to bed at a specific time,a technique known as


A) sleep restriction.
B) the relaxation response.
C) stimulus control.
D) the paradoxical intention.

E) A) and B)
F) B) and C)

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Getting up and doing something useful works best in combating _______ insomnia.


A) temporary
B) chronic
C) cyclic
D) drug-dependency

E) A) and C)
F) C) and D)

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In which sleep disturbance do people have an irresistible urge to move their legs to relieve sensations of creeping,tingling,prickling,aching,or tension?


A) hypnic jerk syndrome
B) somnambulism
C) restless legs syndrome
D) narcolepsy

E) B) and C)
F) None of the above

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