Brain structures and functions Flashcards
Frontal lobe
Conscious control of skeletal muscles
Parietal lobe
Conscious perception of sensations
Occipital lobe
Visual stimuli
Temporal lobe
Auditory and olfactory stimuli
Basal ganglia
Subconscious adjustment of motor commands
Limbic system fornix
Connection between thalamus and hypothalamus
Limbic system hippocampus
Memory formation
Limbic system amygdala
Fear/behavioral conditioning
Mammalary bodies
Feeding reflexes
Diencephalon thalamus: median geniculate nucleus
Relay point for auditory stimuli
Diencephalon thalamus: lateral geniculate nucleus
Relay point for visual stimuli
Hypothalamus
Autonomic regulation of homeostasis, endocrine system, hunger, thirst, thermoregulation
Pineal gland
Melatonin secretion, sleep wake cycle
Mesencephalon superior colliculus
Visual startle reflexes
Mesencephalon inferior colliculus
Auditory startle reflexes
Mesencephalon reticular formation
Regulation of sleep wake states
Pons
Involuntary respiration/ integration of info from cerebellum
Pons cerebellar peduncles
Communication with cerebellum
Medulla oblongata
Cardiovasvular/respiration rhythmicity
Med Ob medullary pyramids
Decussation of somatic motor pathways
Med Ob olivary bodies
Motor Learning and auditory perception
Cerebellum
Posture, coordination of voluntary and involuntary movement