Chapter 6 - Consciousness Flashcards

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0
Q

the study of individual consciousness that addresses subjective experience

A

phenomenology

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1
Q

a person’s awareness of herself and her surroundings

A

consciousness

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2
Q

because the nature of consciousness is internal, a person can’t tell how similar another person’s perceptions are to his own

A

problem of the minds

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3
Q

state characterized by bizarre, disorganized, and dreamlike thought patterns; state in which a person is not fully alert to his mental processes

A

altered state of consciousness

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4
Q

relatively fragmented connection between self and environment in which a person might respond to a stimulus without being aware of it at a more thoughtful level

A

minimal consciousness

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5
Q

state in which person is aware of environment, his mental state, and can provide information about it

A

full consciousness

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6
Q

most self-aware state of consciousness; allows person to focus on himself

A

self-consciousness

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7
Q

state of consciousness experienced while we sleep but can still respond to a nudge by rolling over

A

minimal consciousness

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8
Q

state of consciousness when we examine ourselves in a mirror

A

self-consciousness

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9
Q

state of consciousness that involves metacognition (thinking about thoughts)

A

full consciousness

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10
Q

process that occurs in the body that people do not have to consciously monitor or regulate

A

nonconscious process (heart beat, breathing)

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11
Q

information usually outside a person’s awareness, but that’s able to be brought into consciousness on demand

A

preconscious information (memories)

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12
Q

experiences, ideas, and motives that are so threatening or unacceptable that a person has permanently removed them from consciousness

A

unconscious information

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13
Q

collection of mental processes that affect the way a person feels or behaves, even though she is not consciously aware of them

A

cognitive unconscious

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14
Q

aspect of consciousness that allows people to selectively analyze, interpret, and act on stimuli

A

selective storage function

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15
Q

aspect of consciousness that allows people to exercise selective attention or consciously focus on one stimulus or perception at a given time

A

restrictive function

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16
Q

aspect of consciousness that helps inhibit unethical, immoral or impractical urges

A

planning function

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17
Q

natural loss of consciousness

A

sleep

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18
Q

biological clock that regulates body function on a 24 hour cycle

A

circadian rythm

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19
Q

part of hypothalamus that controls circadian clock; acts on pineal gland; signaled by light hitting retina

A

suprachiasmatic nucleus

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20
Q

sleep inducing hormone secreted by pineal glad

A

melatonin

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21
Q

sleep inducing hormone, activity can be blocked by caffeine

A

adenosine

22
Q

Recurring stage of sleep with vivid dreams

A

REM sleep

23
Q

wave that characterizes active wakefulness

A

Beta wave

24
Q

brain wave that characterizes relaxed wakefulness

A

alpha wave

25
Q

wave that characterizes stage 1 sleep

A

theta wave

26
Q

biphasic wave that occurs spontaneously during sleep; first appears in stage 2

A

k-complex

27
Q

things that happen during stage 1 sleep

A

hypnagogia, exploding head syndrome, feeling of floating, alien abductions

28
Q

burst of fast, sharply pointed brain waves; first appear in stage 2

A

sleep spindles

29
Q

4 theories of sleep

A

preservation & protection, body restoration, memory, growth

30
Q

brain wave with high amplitude that characterizes stage 3

A

delta waves

31
Q

learning while asleep; behavioral learning (like not biting fingernails), but probably not cognitive learning

A

hypnopaedia

32
Q

a person who requires much less that 8 hours of sleep a day

A

nonsomniac

33
Q

sleep disorder characterized by recurring difficulty falling or staying asleep

A

insomnia

34
Q

sleep disorder characterized by periodic, uncontrollable sleep attacks

A

narcolepsy

35
Q

sleep disorder in which people intermittently stop breathing

A

sleep apnea

36
Q

benign sleep disorder common in children, characterized by episodes of high arousal and terrified appearance

A

night terror

37
Q

sequence of images, feeling, ideas, and impressions that pass through the mind during sleep

A

dream

38
Q

what a person explicity remembers about a dream–storyline, characters, details

A

manifest content

39
Q

phenomenon in which a person achieves awareness of a dream while he is dreaming

A

lucid dreaming

40
Q

describes the unconscious meaning of a dream

A

latent content

41
Q

dreams are a result of brain’s attempt to make sense of neural random neural activity during sleep

A

activation-synthesis theory

42
Q

excercise in suggesting perceptions, feeling, thoughts,or behaviors that a subject can expect to experience

A

hypnosis

43
Q

susceptibility to hypnotism

A

hypnotic ability

44
Q

suggestion made during hypnosis that is executed by participant when she is no longer hypnotized

A

posthypnotic suggestion

45
Q

4 theories of purpose of dreams

A

fulfill wishes and express unacceptable feelings; information processing (sort and stabalize memories); activation-synthesis; development

47
Q

pain relief through hypnosis, may work by causing dissociation

A

hypnotic analgesia

48
Q

split in cosciousness that allows simultaneous thoughts and behaviors to occur apart from each other

A

dissociation

may happen during hypnosis

49
Q

4 levels of consciousness

A

altered state of consciousness, minimal consciousness, full consciousness, self-consciousness

50
Q

types of information that we aren’t aware of

A

nonconscious (autonomic activities), preconscious (on demand), and unconscious (burried)

51
Q

survival advantages of consciousness

A

restrictive function (cocktail-party phenomenon), selective storage function, the planning function

52
Q

parts of the brain involved with sleep

A

hypothalamus, suprachiasmatic nucleus, pineal gland

53
Q

purpose of hypnosis

A

recall, therapy (posthypnotic suggestion), pain relief (hypnotic analgesia)