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Biopsychology 316 > Exam 4 - 3/14 > Flashcards

Exam 4 - 3/14 Flashcards

1
Q

_________ - involves an increase or decrease in physiological activity, feelings, and often characteristic behavior or facial expressions

A

Emotion

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2
Q

Emotion -
- involves an increase or decrease in physiological activity, _________, and often characteristic behavior or _________ expressions

A
  • feelings

- facial

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3
Q

Emotion is important for our survival

-Helps in responding to _________ situations

A

threatening

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4
Q

Emotions involve the _________ nervous system

A

autonomic

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5
Q

XXXXXXXXXX

_________ theory

  • Physiological arousal precedes emotion
  • Different patterns of physiological arousal cause different emotions
A

James-Lange theory (1893)

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6
Q

XXXXXXXXXX

James-Lange theory (1893)

  • Physiological arousal _________ emotion
  • Different patterns of physiological arousal _________ different emotions
A
  • precedes

- cause

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7
Q

XXXXXXXXXX

James-Lange theory (1893)

  • _________ arousal precedes emotion
  • Different patterns of physiological arousal cause different _________
A
  • Physiological

- emotions

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8
Q

XXXXXXXXXX

_________ theory

  • Emotion is based on the cognitive assessment of the situation
  • Physiological arousal contributes only to the intensity of the emotion
A

Schachter-Singer’s cognitive theory (1962)

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9
Q

XXXXXXXXXX

Schachter-Singer’s cognitive theory (1962)

  • Emotion is based on the _________ assessment of the situation
  • Physiological arousal contributes only to the _________ of the emotion
A
  • cognitive

- intensity

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10
Q

XXXXXXXXXX

Schachter-Singer’s cognitive theory (1962)

  • _________ is based on the cognitive assessment of the situation
  • _________ arousal contributes only to the intensity of the emotion
A
  • Emotion

- Physiological

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11
Q

Aggression is behavior that is intended to _________

A

harm

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12
Q

_________ aggression - animal attacks and kills its prey unemotionally

A

Predatory

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13
Q

Predatory aggression - animal attacks and kills its prey _________

A

unemotionally

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14
Q

_________ aggression – characterized by emotional arousal

A

Affective

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15
Q

Affective aggression – characterized by emotional _________

A

arousal

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16
Q

Affective aggression –

  • _________ aggression – unprovoked attack
  • _________ aggression – response to threat, caused by fear
A
  • Offensive

- Defensive

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17
Q

Affective aggression –

  • Offensive aggression – unprovoked _________
  • Defensive aggression – response to threat, caused by _________
A
  • attack

- fear

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18
Q

Predatory aggression in humans – _________

A

controversial

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19
Q

Aggression is influenced by both _________ and _________ factors

A
  • environment

- biological

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20
Q

-Aggression-

Biological influences include _________ and _________ influences

A
  • hormones

- neural

21
Q

-Aggression-

_________ play a larger role in aggression than _________ or neural influences in rats, particularly offensive aggression

A
  • Hormones

- environment

22
Q

-Aggression-

Testosterone is associated with increased offensive aggression in _________ and both testosterone and estrogen seem to influence aggression in _________

A
  • males

- females

23
Q

-Aggression-

Relationship between levels of testosterone and _________ in male prisoners

24
Q

Correlation between levels of _________ and male prisoners – higher levels are associated with more violent _________

A
  • testosterone

- crimes

25
XXXXXXXXXX MRI and PET studies have found that many areas of the brain are involved in each _________
emotion
26
XXXXXXXXXX Animal research – _________ different neural pathways involved in defensive and _________ aggression
- two | - predatory
27
XXXXXXXXXX Animal research – Defensive aggression – _________ nucleus of amygdala to _________ hypothalamus to dorsal periaqueductal gray in hind brain
- medial | - medial
28
XXXXXXXXXX Animal research – _________ aggression – medial nucleus of amygdala to medial hypothalamus to dorsal periaqueductal gray in hind brain
Defensive
29
XXXXXXXXXX Animal research – Defensive aggression – medial nucleus of amygdala to medial hypothalamus to _________ periaqueductal gray in _________ brain
- dorsal | - hind
30
XXXXXXXXXX Animal research – _________ aggression – lateral and central amygdala to lateral hypothalamus to ventral periaqueductal gray
Predatory
31
XXXXXXXXXX Animal research – Predatory aggression – _________ amygdala to _________ hypothalamus to ventral periaqueductal gray
- lateral and central | - lateral
32
XXXXXXXXXX Animal research – Predatory aggression – lateral and central amygdala to lateral hypothalamus to _________ periaqueductal gray
-ventral
33
Human research- -Increased aggression Tumors in _________ or septal regions can cause aggression
hypothalamus
34
Human research- -Increased aggression Tumors in hypothalamus or _________ regions can cause aggression
-septal
35
Human research- -Increased aggression _________ – seizures increases aggression while damage decreases aggression
Amygdala
36
Human research- -Increased aggression Amygdala – seizures _________ aggression while damage _________ aggression
- increases | - decreases
37
Human research- -Increased aggression Higher activity in right _________ and right _________ in murderers – lesions of these areas decrease uncontrollable aggression
- amygdala | - hypothalamus
38
Human research- -Increased aggression Higher activity in right amygdala and right hypothalamus in murderers – lesions of these areas _________ uncontrollable aggression
decrease
39
Human research- -Decreased aggression _________ controls impulsive behavior and therefore suppresses aggression – decreased activity in prefrontal cortex in murderers whose behavior was _________ and caused by intense emotion rather than premeditated
- Prefrontal cortex | - impulsive
40
Human research- -Decreased aggression Prefrontal cortex controls impulsive behavior and therefore _________ aggression – _________ activity in prefrontal cortex in murderers whose behavior was impulsive and caused by _________ emotion rather than premeditated
- suppresses - decreased - intense
41
Human research- -Decreased aggression _________ is associated with impulsiveness and decreased size of prefrontal lobes
Antisocial disorder
42
Human research- -Decreased aggression Antisocial disorder is associated with impulsiveness and _________ size of prefrontal lobes
decreased
43
_________ inhibits aggression
Serotonin
44
Low serotonin is associated with _________ and with impulsive _________
- impulsiveness | - aggression
45
Levels of a serotonin metabolite are lower in _________ violent offenders than in offenders who’s crimes were _________
- impulsive | - premeditated
46
Lowering serotonin levels in brains of healthy volunteers playing a computer game _________ aggression in the players
increased
47
People with _________ active forms of the gene involved in synthesizing _________ are more likely to report _________ and aggression, and to make violent suicide attempts
- less - serotonin - anger
48
Depressed individuals have _________ serotonin levels and do not become violent so role of serotonin is _________
- lower | - complex
49
- LAST CARD - Lesions of serotonin neurons in the lateral _________ of rats increased aggression towards _________ rats
- hypothalamus | - intruder

Biopsychology 316 (14 decks)

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