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Illicit drug usage in the United States since the early 1990s has


A) increased for older adults.
B) remained constant for all people.
C) increased overall, but decreased for teens.
D) increased for all people.
E) declined overall.

F) D) and E)
G) C) and D)

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Which of the following statements might help you determine if an individual has narcolepsy?


A) "I have difficulty getting to sleep."
B) "I don't have an adverse reaction to sleeping pills."
C) "I sometimes suddenly fall asleep in the middle of a conversation."
D) "When I get up in the morning, I have the feeling that I had really bad nightmares."
E) "I don't know why, but I've recently started wetting my bed at night and I haven't done that since I was a child."

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

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The deepest stage of sleep is ________ sleep.


A) Stage 1
B) Stage 2
C) Stage 3
D) Stage 4
E) REM

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

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________ involves controlled breathing while assuming certain body positions and minimizing external stimuli.


A) Hypnosis
B) Meditation
C) Consciousness
D) Dichotic listening
E) Cataplexy

F) B) and D)
G) A) and B)

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Morphine and heroin duplicate the action of


A) endorphins
B) alcohol
C) cigarettes
D) LSD
E) nicotine

F) B) and E)
G) A) and E)

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A person who fervently believes in the writings of John B. Watson would be expected to believe or do all of the following EXCEPT


A) emphasize the direct observation of behavior.
B) focus solely on external behavior.
C) dismiss introspection as unscientific.
D) claim that consciousness is merely a by-product of behavior.
E) attempt to search for the mental processes which cause behavior.

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

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Describe the evolutionary explanation of the function of sleep.

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REM paraly...

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Morphine, heroin, and codeine are derived from


A) the opium poppy.
B) cannabis.
C) peyote buttons.
D) tea leaves.
E) tobacco plants.

F) B) and D)
G) All of the above

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Mescaline comes from


A) weeds.
B) a cactus .
C) a poppy plant.
D) a virus.
E) a laboratory.

F) B) and D)
G) C) and D)

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_________ is a sleep disorder featuring sudden daytime sleep attacks.

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Walking and chewing gum at the same time would, for most people, be _________ processes.


A) preconscious.
B) nonconscious.
C) subconscious.
D) semiconscious.
E) conscious.

F) A) and C)
G) C) and D)

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Structuralism used the technique of ________ to study consciousness.


A) psychoanalysis
B) experimentation
C) anima
D) naturalistic observation
E) introspection

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

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A person who has experienced deprivation of ________ would be most impaired in studies of memory.


A) NREM sleep
B) REM sleep
C) Stage 2 sleep
D) Stage 3 and 4 sleep
E) Stage 1 sleep

F) B) and C)
G) A) and B)

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Consciousness must process information _________, while nonconscious brain circuits can process many streams of information in _________.


A) personally; parallel
B) parallel; serial fashion
C) parallel; parallel
D) serially; serial fashion
E) serially; parallel

F) A) and B)
G) B) and E)

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What is the first sleep stage that most people enter each night when sleeping?

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According to this theory, sleep is a product of adaptation.


A) restorative theory
B) evolutionary theory
C) psychoanalytic theory
D) dream theory
E) activation-synthesis theory

F) A) and B)
G) A) and E)

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The sleep-wake cycle is ultimately controlled by the part of the brain called the __________.


A) optical nerve
B) frontal lobe
C) hypothalamus
D) median forebrain bundle
E) putamen

F) B) and D)
G) None of the above

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According to Freud, the manifest content of a dream refers to


A) the setting of the dream.
B) the story line of the dream.
C) whether the dream is in color or black and white.
D) the emotional tone of the dream.
E) the symbolic meaning of the dream.

F) A) and B)
G) C) and D)

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The psychoactive effect of smoking cannabis is due to the action of ________ on the brain.


A) codeine
B) THC
C) Valium
D) PCP
E) opium

F) A) and C)
G) A) and B)

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Drugs that speed up the functioning of the nervous system are called


A) stimulants.
B) depressants.
C) narcotics.
D) psychogenics.
E) hallucinogens.

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

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