Shared Flashcard Set

Details

limbic system in the brain
biological psychology lab - whore
20
Psychology
Undergraduate 4
09/28/2010

Additional Psychology Flashcards

 


 

Cards

Term
limbic system
Definition
subcortical regions of the brain
near basal ganglia
emotional processing motivation
links to memory
behavior control
evolutionarily older system
Term
limbic is border between
Definition
voluntary and automatic function
Term
limbic location
Definition
near midbrain and diencephalon
Term
limbic structures
Definition
amgydala
hypothalamus
hippocampus
mammillary bodies
fornix
cingulated cortex-gyrus
Term
amgydala
Definition
motivation related
emotion regulation
fear and aggression
modulates memory
anterior to the hippocampus: role in emotional memories
Term
bilateral amgydala damage
Definition
kluver buscy syndrome
Term
kluver-busy syndrome
Definition
hypersexuality
emotional placidity
visual Agnosia
don't have same fear responses
Term
hypothalamus
Definition
connected to the amgydala
fighting fleeing feeding fornicating
Term
hippocampus
Definition
memory
helps move information to long-term storage
Term
types of hippocampus damage
Definition
bilateral
unilateral
Term
hippocampus damage: bilateral
Definition
effects explicity
not implicit memory
HM
anterograde amnesia
Term
hippocampus damage: unilateral (and by side)
Definition
material - specific memory disorders
left: language
verbal memory deficits
right: spatial
visual
Term
anterograde amnesia
Definition
unable to encode new memories
Term
retrograde amnesia
Definition
inability to remember previous memories
Term
mammilary bodies
Definition
memory
korsakoff's syndrome: thymine
ventral side of the brain
Term
fornix
Definition
tracts of axons connects mammilary bodies to hippocampus
important for memory
can see same types of amnesia in the two structures
Term
cingulate cortex
gyrus
Definition
true border between autonomic and voluntary
many functions
links physiological emotions with awareness of emotions
social norms
Term
functions identified for cingulate cortex
gyrus
Definition
memory
emotion
mood
decision-making
pain perception
social cognition
selective attention
conditioning
& more
Term
damage cingulate cortex
gyrus
Definition
flat affect
moodiness
notices pain but doesn't bother them
Term
Limbic system linked to prefrontal cortex
Definition
Inhibits inappropriate emotional or motivational expression
Frontal lobotomy:Sever connections between PFC & limbic system
Flat affect, zombie-like
Supporting users have an ad free experience!