nervous system lab

what is the red line?

longitudinal fissure

what is the blue line?

lateral sulcus

what is the green line?

central sulcus

what is the purple highlighted area?

postcentral gyrus

what is the blue highlighted area?

precentral gyrus

what does the precentral gyrus form?

primary motor cortex

what does the postcentral gyrus form?

primary somatosensory cortex

what is the green highlighted area?

frontal lobe

what is the light blue circled area in the frontal lobe?

prefrontal cortex

what is the prefrontal cortex’s function?

judgement and personality

what is the red highlighted structure?

parietal lobe

what is the pink highlighted structure

occipital lobe

occipital lobe function?

vision

what is the yellow highlighted area?

temporal lobe

temporal lobe function?

hearing and smell

what is the pink circled brain stucture?

cerebellum

cerebellum function?

unconscious balance and coordination

what is the blue circled gland?

pituitary gland

what is the purple circled stucture?

pons

what is the light green circled structure?

medulla oblongata

what is the pink circled stucture?

olfactory bulb

what is the red circled structure?

olfactory tracts

what is the dark green circled stucture?

optic nerve

what is the orange circled structure?

optic chiasm

what is the light green circled stucture?

thalamus

what is the orange outlined stucture?

fornix

what is the light blue circled stucture?

hypothalamus

what is the dark yellow circled structure?

pituitary gland

what is the light purple circled structure?

mamallary body

what does the pituitary gland produce?

hormones

what is the red line?

cerebral cortex

what is in the grey matter in the cerebral cortex?

cell bodies

what is in the white matter/tracts in the cerebral cortex?

axons

what is the dark blue circled structure?

corpus callosum

what is the purple highlighted structure?

limbic lobe

what is the green highlighted structure?

lateral ventricle

what is the dark purple circled stucture?

choroid plexus

what cells make up the choroid plexus?

epidermal cells that excrete CSF

what is the brown circled structure?

optic chiasm

what is the black circled stucture?

third ventricle

what is the dark green line?

cerebral aqueduct

what is the neon yellow circled structure?

fourth ventricle

what is the blue highlighted white lines in the cerebellum?

arbor vitae

what is the purple line?

dural sinus

what is the green line?

periosteum layer of dura mater

what is the orange line?

meningeal layer of dura mater

what are the light blue little holes?

arachnoid villi

what is the function of the arachnoid villi?

drainage site for CSF

what is the dark blue circled area?

anterior median fissure

what is the light blue circled structure?

dorsal root ganglia

what is located in the dorsal root ganglia?

cell bodies of sensory neurons

what is the red highlighted structure?

anterior white columns

what is the pink highlighted stucture?

lateral white columns

what is the yellow highlighted stucture?

posterior white columns

what is the purple line?

posterior median sulcus

what is the light blue circled structure?

dorsal root

what is located in the dorsal root

axons of sensory neurons

what is the dark green circled structure?

ventral root

what is located in the ventral root?

axons of motor neurons

what is the orange circled stucture?

dorsal rami

what is the brown circled structure?

anterior rami

what is the pink highlighted structure to the left?

nerve

what is the pink circled structure?

central canal

what is the central canal filled with?

CSF

what is the red circled stucture?

lateral gray horn

what is located in the lateral gray gorn?

cell bodies of somatic and sensory nuclei

what is the yellow circled structure?

lateral gray horn

what is located in the lateral gray horn?

visceral motor nuclei

what is the maroon circled structure?

anterior gray horn

what is located in the anterior gray horn?

somatic motor nuclei

what is the dark blue region?

cervical plexus

what is the red region?

brachial plexus

what is the light blue nerve?

radial

what is the yellow nerve?

ulnar

what is the pink circled stucture?

conus medullaris

what is the purple circled structure?

cauda equina

what is the light green circled structure?

phyllium nermanally

what is the dark green nerve?

sciatic

what is the orange nerve?

femoral

what is the neon green area?

sacral plexus

what is the blue circled structure?

pineal gland

what is the green indiciated structure?

corpora quadrigemina