Brain Regions and Structures Flashcards
Lesions
Destruction of tiny parts of the brain
(on purpose) (naturally occurring)
Brain Scans
Activity levels, anatomy, function
Large Scale Damage
Lobotomy, hemispherectomy, big accidents
Forebrain
Processes sensory information, reasoning, and problem-solving and regulates autonomic, endocrine, and motor functions.
Corpus Callosum
Connects the two cerebral hemispheres
Thalamus
“relay center” relays messages between lower brain centers and cerebral cortex
Hindbrian
Regulates autonomic functions, relays sensory information, coordinates movement, and maintains balance and equilibrium.
Hindbrain Pons
Coordinates movement and controls sleep
Medulla
Controls Heartbeat and breathing
Cerebellum
Voluntary movements and balance
Spinal Cord
Pathway for neural fibers, controls simple reflexes.
Reticular Formation
A network that filters information from the body to the thalamus
Midbrain
Helps regulate movement and process auditory and visual information.
Association Areas
higher-order functioning (all of the rest of the cerebral cortex)
learning, personality, morality, judgement, social skills
Limbic System
involved in our behavioral and emotional responses, especially when it comes to behaviors we need for survival