Lecture 21 Flashcards
1
Q
major division of the nervous system
A
brain
spinal cord
afferent: cell body out of CNS
cranial, spinal
efferent: cell body in CNS
cranial, spinal
somatic, autonomic
2
Q
brain anatomy 1
A
cerebrum = cortex
frontal, central sulcus(separate motor and sensory), parietal, lateral sulcus, occipital, temperal
corpus callosum
thalamus
brainstem
midbarin, pons, medulla
cerebellum
3
Q
brain anatomy 2
A
white matter: axon
gray matter
ventricle: cerebral spinal fluid
basal nuclei: nucleus
limbic system: memory and emotion
4
Q
spinal cord
A
cervical nerve
thoracic nerve
lumbar nerve
sacral nerve
coccygeal nerve
