Nervous System and Psychology Flashcards
Nerv/o
nerve
Neur/o
nerve, sinew
Crani/o
cranium (portion of the skull that encloses the brain)
Cephal/o
head
Encephal/o
brain
-encephalon
brain
Cerebr/o
cerebrum (largest part of the brain), brain
Cerebell/o
cerebellum
Pont/o
pons, bridge-like structure
Limb/o
limbic system, border
Hippocamp/o
hippocampus. seahorse
Thalam/o
thalamus (mass of gray matter located in the diencephalon), chamber, inner room
Amygdal/o
amygdala (almond-shaped nuclei in the temporal lobe), almond, tonsil
Nucle/o
nucleus (group of neuronal cell bodies), core, little nut or kernel
Mening/o
meninx (one of the three membranes enveloping the brain and spinal cord), membrane
Lept/o
thin
Pachy-
thick
Pach/o
thick
Arachn/o
arachnoid membrane, spider, spider-like
Dur/o
dura mater membrane, hard
Lob/o
lobe
Gyr/o
gyrus (a convolution of the cerebrum), circle, ring
Sulc/o
sulcus (groove of brain), furrow, groove
Fissur/o
fissure, deep, groove
Ventricul/o
ventricle (of the brain), cavity
Cortic/o
cortex (cerebrum), outer layer, bark
Myel/o
spinal cord, marrow
Medull/o
medulla, marrow
Poli/o
gray, gray matter of CNS
Fascicul/o
fascicle, bundle of longitudinal fibers
Funicul/o
funicle, rope-like
Radicul/o
nerve root, root
Radic/o
nerve root, root
Rhiz/o
nerve root, root
Ram/o
nerve branch, branch
Plex/o
plexus (interwoven network of nerves, blood, lymphatic vessels)
Gangli/o
ganglion (groups of nerve cells)
Gli/o
glia (supporting tissue of the nervous system), glue
Somat/o
body (body of neuron)
Som/o
body (body of neuron)
-some
body (body of neuron)
Dendr/o
dendrite (part of neuron), tree, branched structure
Ax/o
axon (long process of a neuron), axle, axis
Not/o
the back
Spin/o
spine, thorn, vertebral column
Vertebr/o
vertebra, back bone
Spondyl/o
vertebra