Shared Flashcard Set

Details

Module 3 and 4
The Brain and its Functions
26
Psychology
12th Grade
10/28/2010

Additional Psychology Flashcards

 


 

Cards

Term
Medula
Definition
brainstem structure involved in heartrate and respiration; hindbrain
Term
Pons
Definition
involved in sleeping and dreaming; hindbrain
Term
Cerebellum
Definition
motor coordination and some learning and memory; hindbrain
Term
reticular formation
Definition
consciousness and attention, alerts higher brain centers and blocks some inputs; midbrain
Term
cerebral cortex
Definition
the intricate fabric of interconnected neural cells that covers the cerebral hemispheres( 3-5mm thick); the body's ultimate control and information processing center; forebrain
Term
cortex
Definition
motor and sensory processing, high level thinking (last in evolution); forebrain
Term
corpus callosum
Definition
connects hemispheres and helps hemispheres communicate with each other; forebrain
Term
thalmus
Definition
integration "relay station"; forebrain; switch board
Term
Hypothalmus
Definition
feeding,fighting,fleeing,fucking; forebrain(4 F's)
Term
hippocampus
Definition
declarative memory(creating new memories); midbrain/forebrain (Hippos never forget)
Term
Amygdala
Definition
regulates emotion
Term
frontal lobe
Definition
receives and coordinates messages from other lobes and is responsible for motor control, speech production, and higher functions
Term
parietal lobe
Definition
receives information about pressure, pain, touch protection
Term
occipital lobe
Definition
vision and visual perception
Term
temporal lobe
Definition
hearing, language comprehension, memory and some emotional control
Term
Wernicke's area
Definition
language comprehension;in temporal lobe
Term
Broca's area
Definition
speech production; frontal lobe
Term
Medulla oblongata
Definition
where most fibers cross, resulting in contralateral control.
Term
pituitary gland
Definition
"master gland" that regulates other endocrine glands
Term
hindbrain
Definition
includes cerebellum, medulla and the pons
Term
midbrain
Definition
includes area concerned with sensory processes, dopamine-releasing neuron system, reticular formation
Term
forebrain
Definition
largest and most complex region of the brain, including the thalamus, hypothalamus, limbic system and cerebrum
Term
Brainstem
Definition
midbrain, pons, medulla
Term
basal ganglia
Definition
motor system
Term
plasticity
Definition
ability for brain to reorganize neural pathways based on new experiences
Term
limbic system
Definition
loosely connected network of structures located roughly along the border between the cerebral cortex and deeper subcortical areas; composed of hippocampus, amygdala, septum
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