Question 1

If you go without sleep for two days, all of the following are likely except

Accepted Answer

A)   you will become disoriented
B)   you are less able to concentrate.
C)   you are likely to have microsleeps.
D)   you are easily irritated.

Question 2

"Larks" are people whose temperature rises quickly after awakening and then stays high until early evening.

Accepted Answer

A) True 
 B)False

Question 3

A light mask has been used to reset shift workers' biological clocks.

Accepted Answer

A) True 
 B)False

Question 4

Decreased activity in the central nervous system is the chief effect of

Accepted Answer

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

Question 5

Which of the following is not a symptom of insomnia?

Accepted Answer

A)   Taking longer than 30 minutes to fall asleep
B)   Falling asleep during waking activities
C)   Having one or more awakenings at night with at least 30 minutes awake
D)   waking up too early with less than 6.5 hours of sleep

Question 6

How do sleep patterns change over the lifespan?

Accepted Answer

Infants and young children have the long...

Question 7

All of the following are believed to decrease problems associated with working night shifts, except

Accepted Answer

A)   staying awake for 24 hours after a night shift bycreasing caffeinetake
B)   exposure to bright light during the last four hours of sleep.
C)   use of a wakefulness drug called Modafinil.
D)   brief nap periods during a shift, where possible.

Question 8

How are sleepwalking and sleep terrors similar, and how are they different?

Accepted Answer

Sleepwalking and sleep terrors both tend...

Question 9

Benzodiazepines are

Accepted Answer

A)   barbiturates.
B)   hallucinogens.
C)   minor tranquillizers
D)   narcotics.

Question 10

Circadian rhythms commonly refer to physiological cycles that are approximately ____ long.

Accepted Answer

A)   24 hours
B)   30 days
C)   7 days
D)   72 hours

Question 11

Jet-lag is less troublesome for all the following except

Accepted Answer

A)   night owls.
B)   young people.
C)   airline pilots
D)   women.

Question 12

Research with ecstasy has revealed

Accepted Answer

A)   improved sexual experience.
B)   flashbacks can happen as long as 20 years after first use of the drug.
C)   that people really do become better friends with others, while using the drug.
D)   it causes irreversible destruction of serotonin-releasing neurons

Question 13

If you awaken during REM sleep, you can return to REM sleep even if you stay awake for several minutes.

Accepted Answer

A) True 
 B)False

Question 14

The main appeal of the drug ecstasy is

Accepted Answer

A)   the sudden rush of extra energy.
B)   strange patterns and colours the user experiences.
C)   the heightened sexuality and sense of power.
D)   a feeling of relatedness and connectedness with others

Question 15

Define circadian rhythms and provide three examples of the effects of these rhythms on your life as a student.

Accepted Answer

The definition should address how bodily...

Question 16

According to the text, sleep terrors experienced by adults are no more harmful or serious than those experienced by children.

Accepted Answer

A) True 
 B)False

Question 17

Research suggests that problems with night shifts can be overcome by

Accepted Answer

A)   higher personnel turnover.
B)   exposure to periods of high light while working
C)   asking for volunteers.
D)   the playing of soft music the workplace.

Question 18

Describe insomnia?

Accepted Answer

Insomnia is a sleep disorder that involv...

Question 19

Hypnosis is highly effective for treating drug and alcohol abuse.

Accepted Answer

A) True 
 B)False

Question 20

A sleeping person is most easily awakened from

Accepted Answer

A)   Stage 2 sleep.
B)   Stage 3 sleep.
C)   Stage 1 sleep
D)   Stage 4 sleep.

Exam 4: States of Conciousness

Benzodiazepines are

Correct AnswerverifiedShow Answer

Jet-lag is less troublesome for all the following except

Correct AnswerverifiedShow Answer

How do sleep patterns change over the lifespan?

Correct AnswerverifiedInfants and young children have the long...View AnswerShow Answer

"Larks" are people whose temperature rises quickly after awakening and then stays high until early evening.

Correct AnswerverifiedShow Answer

If you go without sleep for two days, all of the following are likely except

Correct AnswerverifiedShow Answer

Circadian rhythms commonly refer to physiological cycles that are approximately ____ long.

Correct AnswerverifiedShow Answer

Decreased activity in the central nervous system is the chief effect of

Correct AnswerverifiedShow Answer

Research suggests that problems with night shifts can be overcome by

Correct AnswerverifiedShow Answer

How are sleepwalking and sleep terrors similar, and how are they different?

Correct AnswerverifiedSleepwalking and sleep terrors both tend...View AnswerShow Answer

Hypnosis is highly effective for treating drug and alcohol abuse.

Correct AnswerverifiedShow Answer

If you awaken during REM sleep, you can return to REM sleep even if you stay awake for several minutes.

Correct AnswerverifiedShow Answer

Which of the following is not a symptom of insomnia?

Correct AnswerverifiedShow Answer

A sleeping person is most easily awakened from

Correct AnswerverifiedShow Answer

According to the text, sleep terrors experienced by adults are no more harmful or serious than those experienced by children.

Correct AnswerverifiedShow Answer

The main appeal of the drug ecstasy is

Correct AnswerverifiedShow Answer

A light mask has been used to reset shift workers' biological clocks.

Correct AnswerverifiedShow Answer

Research with ecstasy has revealed

Correct AnswerverifiedShow Answer

Describe insomnia?

Correct AnswerverifiedInsomnia is a sleep disorder that involv...View AnswerShow Answer

All of the following are believed to decrease problems associated with working night shifts, except

Correct AnswerverifiedShow Answer

Define circadian rhythms and provide three examples of the effects of these rhythms on your life as a student.

Correct AnswerverifiedThe definition should address how bodily...View AnswerShow Answer

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Infants and young children have the long...
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Correct Answer
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Sleepwalking and sleep terrors both tend...
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Correct Answer
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Correct Answer
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Correct Answer
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Correct Answer
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Correct Answer
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Correct Answer
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Correct Answer
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Correct Answer
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Correct Answer
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Insomnia is a sleep disorder that involv...
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Correct Answer
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Correct Answer
verified
The definition should address how bodily...
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