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Chap 4
Consciousness: Sleep, Dreams, Hypnosis, and
Drugs
Copyright © Pearson Education, 2009
Definitional and Application Slides
2
Copyright © 2009, Pearson Education
3
All of the following are altered states of consciousness
EXCEPT:
1. Sleep
2. Drug use
3. Hypnosis
4. Waking consciousness
5. Meditation
LO 4.1
Copyright © 2009, Pearson Education
4
All of the following are altered states of consciousness
EXCEPT:
1. Sleep
2. Drug use
3. Hypnosis
4. Waking consciousness (p. 137)
5. Meditation
LO 4.1
Copyright © 2009, Pearson Education
5
Body temperature is affected by the circadian cycle in
which way?
1. Body temperature increases at night.
2. Body temperature decreases at night.
3. Body temperature remains stable throughout the day.
4. Body temperature decreases when the body is at its highest level of alertness.
5. Body temperature is lowest in mid-afternoon, explaining why people often experience sleepiness during this time of day.
LO 4.2
Copyright © 2009, Pearson Education
6
Body temperature is affected by the circadian cycle in
which way?
1. Body temperature increases at night.
2. Body temperature decreases at night. (p. 138)
3. Body temperature remains stable throughout the day.
4. Body temperature decreases when the body is at its highest level of alertness.
5. Body temperature is lowest in mid-afternoon, explaining why people often experience sleepiness during this time of day.
LO 4.2
Copyright © 2009, Pearson Education
7
What section of the brain instructs the pineal gland to
release melatonin as nighttime approaches and daylight
decreases?
1. Suprachiasmatic nucleus
2. Hippocampus
3. Thalamus
4. Endocrine system
5. Cerebellum
LO 4.2
Copyright © 2009, Pearson Education
8
What section of the brain instructs the pineal gland to
release melatonin as nighttime approaches and daylight
decreases?
1. Suprachiasmatic nucleus (p. 138)
2. Hippocampus
3. Thalamus
4. Endocrine system
5. Cerebellum
LO 4.2
Copyright © 2009, Pearson Education
9
Prolonged sleep deprivation (e.g., longer than 24 hours)
can lead to all of the following EXCEPT:
1. Depression
2. Inattention
3. Irritability
4. Hyperactivity
5. Unnecessary risk-taking
LO 4.2
Copyright © 2009, Pearson Education
10
Prolonged sleep deprivation (e.g., longer than 24 hours)
can lead to all of the following EXCEPT:
1. Depression
2. Inattention
3. Irritability
4. Hyperactivity (p. 139)
5. Unnecessary risk-taking
LO 4.2
Copyright © 2009, Pearson Education
11
The stage of sleep that is characterized by sleep spindles,
or sudden bursts of electrical activity in the brain, is called:
1. Stage 1 sleep
2. Stage 2 sleep
3. Stage 3 sleep
4. Stage 4 sleep
5. REM sleep
LO 4.3
Copyright © 2009, Pearson Education
12
The stage of sleep that is characterized by sleep spindles,
or sudden bursts of electrical activity in the brain, is called:
1. Stage 1 sleep
2. Stage 2 sleep (p. 143)
3. Stage 3 sleep
4. Stage 4 sleep
5. REM sleep
LO 4.3
Copyright © 2009, Pearson Education
13
What stage of sleep is often associated with dreaming, and
during which the body enters a state of paralysis to prevent
a person from acting out on their dreams?
1. Stage 1
2. Stage 2
3. Stage 3
4. Stage 4
5. REM sleep
LO 4.3
Copyright © 2009, Pearson Education
14
What stage of sleep is often associated with dreaming, and
during which the body enters a state of paralysis to prevent
a person from acting out on their dreams?
1. Stage 1
2. Stage 2
3. Stage 3
4. Stage 4
5. REM sleep (p. 144)
LO 4.3
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15
___________ is a sleep disorder in which a person slips
directly into REM sleep during the day and finds it difficult
to stay awake while performing activities, such as driving a
car.
1. Insomnia
2. Sleep apnea
3. REM behavior disorder
4. Narcolepsy
5. Night terrors
LO 4.4
Copyright © 2009, Pearson Education
16
___________ is a sleep disorder in which a person slips
directly into REM sleep during the day and finds it difficult
to stay awake while performing activities, such as driving a
car.
1. Insomnia
2. Sleep apnea
3. REM behavior disorder
4. Narcolepsy (p. 148)
5. Night terrors
LO 4.7
Copyright © 2009, Pearson Education
17
According to the ________________, a dream is the
brain’s attempt to make sense of, or provide an explanation
for, random signals emitted from the brainstem during
sleep.
1. activation synthesis hypothesis
2. psychoanalytic theory
3. the activation-information-mode model (AIM)
4. adaptive theory
5. restorative theory
LO 4.5
Copyright © 2009, Pearson Education
18
According to the ________________, a dream is the
brain’s attempt to make sense of, or provide an explanation
for, random signals emitted from the brainstem during
sleep.
1. activation synthesis hypothesis (p. 150-151)
2. psychoanalytic theory
3. the activation-information-mode model (AIM)
4. adaptive theory
5. restorative theory
LO 4.5
Copyright © 2009, Pearson Education
19
Which of the following is TRUE of hypnosis?
1. It provides people with supernatural strength that they would not have if not hypnotized.
2. It helps to recover reliable memories of past experiences, and therefore is used among police departments- for example, in cases of child abuse reported years later by adults.
3. It can reduce the pain associated with surgery and giving birth.
4. It helps people regress back to the childhood years.
5. It makes people commit immoral acts that they would not normally.
LO 4.6
Copyright © 2009, Pearson Education
20
Which of the following is TRUE of hypnosis?
1. It provides people with supernatural strength that they would not have if not hypnotized.
2. It helps to recover reliable memories of past experiences, and therefore is used among police departments- for example, in cases of child abuse reported years later by adults.
3. It can reduce the pain associated with surgery and giving birth. (p. 154 – Table 4.3)
4. It helps people regress back to the childhood years.
5. It makes people commit immoral acts that they would not normally.
LO 4.6
Copyright © 2009, Pearson Education
21
Psychological dependency on a drug occurs when:
1. a person becomes physically dependent on a drug, and their body craves the drug.
2. a person develops tolerance and needs increased dosages of the drug to achieve the initial effects that the drug once had.
3. a person exhibits withdrawal symptoms when trying to stop drug use.
4. the drug is needed to continue a feeling of emotional well-being.
5. a person has difficulty functioning normally without the drug.
LO 4.7
Copyright © 2009, Pearson Education
22
Psychological dependency on a drug occurs when:
1. a person becomes physically dependent on a drug, and their body craves the drug.
2. a person develops tolerance and needs increased dosages of the drug to achieve the initial effects that the drug once had.
3. a person exhibits withdrawal symptoms when trying to stop drug use.
4. the drug is needed to continue a feeling of emotional well-being. (p. 157)
5. a person has difficulty functioning normally without the drug.
LO 4.7
Copyright © 2009, Pearson Education
23
Which of the following drugs is most likely to cause
psychosis, where a person starts becoming delusional (i.e.,
having false beliefs), and becomes paranoid?
1. Amphetamines
2. Nicotine
3. Barbiturates
4. Alcohol
5. Caffeine
LO 4.8
Copyright © 2009, Pearson Education
24
Which of the following drugs is most likely to cause
psychosis, where a person starts becoming delusional (i.e.,
having false beliefs), and becomes paranoid?
1. Amphetamines (p. 158)
2. Nicotine
3. Barbiturates
4. Alcohol
5. Caffeine
LO 4.8
Copyright © 2009, Pearson Education
25
Which of the following is NOT considered an effect of
alcohol at a blood alcohol level of .10 or less?
1. Feelings of well being are increased.
2. Judgment is impaired.
3. Inhibitions are lowered.
4. Severe motor disturbances are present.
5. Increased chance of collision when driving a car
LO 4.8
Copyright © 2009, Pearson Education
26
Which of the following is NOT considered an effect of
alcohol at a blood alcohol level of .10 or less?
1. Feelings of well being are increased.
2. Judgment is impaired.
3. Inhibitions are lowered.
4. Severe motor disturbances are present. (p. 163 – Table 4.5)
5. Increased chance of collision when driving a car
LO 4.8
Copyright © 2009, Pearson Education
27
Narcotics, or pain killers, work by attaching to receptor sites
that are for the body’s natural painkiller substance,
_________, partially explaining why narcotics are so addictive:
1.endorphins
2.serotonin
3.acetylcholine
4.THC
5.PCP
LO 4.9
Copyright © 2009, Pearson Education
28
Narcotics, or pain killers, work by attaching to receptor sites
that are for the body’s natural painkiller substance,
_________, partially explaining why narcotics are so addictive:
1.endorphins (p. 164)
2.serotonin
3.acetylcholine
4.THC
5.PCP
LO 4.9
Copyright © 2009, Pearson Education
29
This drug is associated with its mind-altering ability to
enhance the senses, making colors seem brighter and
sounds more enhanced than they actually are in reality.
1. LSD
2. Morphine
3. Heroin
4. Cocaine
5. Benzodiazpines
LO 4.9
Copyright © 2009, Pearson Education
30
This drug is associated with its mind-altering ability to
enhance the senses, making colors seem brighter and
sounds more enhanced than they actually are in reality.
1. LSD (p.165)
2. Morphine
3. Heroin
4. Cocaine
5. Benzodiazpines
LO 4.9
Copyright © 2009, Pearson Education
31
All of the following are short or long-term effects of using
marijuana EXCEPT:
1. Immune system damage
2. Anxiety or panic attacks
3. Paranoia
4. Increase chance of developing asthma
5. Clearer thinking that allows for enhanced cognitive abilities
LO 4.9
Copyright © 2009, Pearson Education
32
All of the following are short or long-term effects of using
marijuana EXCEPT:
1. Immune system damage
2. Anxiety or panic attacks
3. Paranoia
4. Increase chance of developing asthma
5. Clearer thinking that allows for enhanced cognitive abilities (p. 166-167)
LO 4.9
Copyright © 2009, Pearson Education
Critical Thinking & Student Opinion Slides
33
Copyright © 2009, Pearson Education
What is your experience?
In my life, I have had a dream about being attacked or pursued.
A. True
B. False
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34
What is your experience?
In my life, I have had a dream about being attacked or pursued.
A. True
B. False
Larger sample: 77%
Copyright © 2009, Pearson Education
35
What is your experience?
In my life, I have had a dream about killing someone.
A. True
B. False
Copyright © 2009, Pearson Education
36
What is your experience?
In my life, I have had a dream about killing someone.
A. True
B. False
Larger sample: 26%
Copyright © 2009, Pearson Education
37
What is your experience?
In my life, I have had a dream about arriving too late.
A. True
B. False
Copyright © 2009, Pearson Education
38
What is your experience?
In my life, I have had a dream about arriving too late.
A. True
B. False
Larger sample: 64%
Copyright © 2009, Pearson Education
39
What is your experience?
In my life, I have had a dream about failing an exam.
A. True
B. False
Copyright © 2009, Pearson Education
40
What is your experience?
In my life, I have had a dream about failing an exam.
A. True
B. False
Larger sample: 39%
Copyright © 2009, Pearson Education
41
What is your experience?
In my life, I have had a dream about sexual experiences.
A. True
B. False
Copyright © 2009, Pearson Education
42
What is your experience?
In my life, I have had a dream about sexual experiences.
A. True
B. False
Larger sample: 66%
Copyright © 2009, Pearson Education
43
What is your experience?
In my life, I have had a dream about being frozen with fright.
A. True
B. False
Copyright © 2009, Pearson Education
44
What is your experience?
In my life, I have had a dream about being frozen with fright.
A. True
B. False
Larger sample: 58%
Copyright © 2009, Pearson Education
45
What is your experience?
In my life, I have had a dream about finding money.
A. True
B. False
Copyright © 2009, Pearson Education
46
What is your experience?
In my life, I have had a dream about finding money.
A. True
B. False
Larger sample: 56%
Copyright © 2009, Pearson Education
47
What is your experience?
In my life, I have had a dream about schools, teachers, and/or studying.
A. True
B. False
Copyright © 2009, Pearson Education
48
What is your experience?
In my life, I have had a dream about schools, teachers, and/or studying.
A. True
B. False
Larger sample: 71%
Copyright © 2009, Pearson Education
49
What is your experience?
In my life, I have had a dream about being naked.
A. True
B. False
Copyright © 2009, Pearson Education
50
What is your experience?
In my life, I have had a dream about being naked.
A. True
B. False
Larger sample: 43%
Copyright © 2009, Pearson Education
51
What is your experience?
In my life, I have had a dream about being inappropriately dressed.
A. True
B. False
Copyright © 2009, Pearson Education
52
What is your experience?
In my life, I have had a dream about being inappropriately dressed.
A. True
B. False
Larger sample: 46%
Copyright © 2009, Pearson Education
53
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