Quiz 1 Drawings Flashcards
Which lobe is #1?

frontal lobe
Which lobe is #2?

parietal
Which lobe is #3?

occipital
Which lobe is #4?

temporal
What is #5?

cerebellum
What is #6?

pons
What is #7?

medulla oblongata
What landmark is #8?

central sulcus
What landmark is #9?

parieto-occipital sulcus
What landmark is #10?

preoccipital notch
What landmark is #11?

lateral sulcus
What landmark is #1?

central sulcus
What landmark is #2?

parieto-occipital sulcus
What landmark is #3?

transverse fissure
What lobe is #4?

frontal
What lobe is #5?

parietal
What lobe is #6?

occipital
What is #7?

cerebellum
What is #8?

medulla oblongata
What is #9?

pons
What lobe is #10?

temporal
What is #11?

diencephalon
What is #12?

midbrain
What structure of the diencephalon is #1?

epithalamus (pineal gland)
What structure of the diencephalon is #2?

thalamus
What structure of the diencephalon is #3?

subthalamus
What structure of the diencephalon is #4?

hypothalamus (with mammilary body)
What structure is #5?

optic chiasm
What structure is #6?

pituitary gland connected by infandibulum
What is #1?

superior frontal gyrus
What is #2?

middle frontal gyrus
What is #3?

inferior frontal gyrus
What is #4?

pre-central gyrus
What is #5?

post central gyrus
What is #6?

superior parietal lobule
What structure is formed by #7 and 8?

inferior parietal lobule
What is #7?

supramarginal gyrus
What is #8?

angular gyrus
What is #9?

lateral occiptal gyrus (forms entire occipital lobe)
What is #10?

superior temporal gyrus
What is #11?

middle temporal gyrus
What is #12?

inferior temporal gyrus
What is #1?

medial frontal gyrus
What is #2?

cingulate gyrus
What is #3?

corpus callosum
What is #4?

septum pellucidum
What is #5?

fornix
What is #6?

paracentral lobule
What is A?

anterior portion of paracentral lobule
What is B?

posterior portion of paracentral gyrus
What is #7?

precuneate gyrus
What is #8?

cuneate gyrus
What is #9?

lingual gyrus
What is #10?

central sulcus
What is #11?

parietal-occipital sulcus
What is #12?

calcarine sulcus
What is #1 combined with #8?

diencephalon
What is #2?

cerebral aqueduct
What is #3?

midbrain (anterior and posterior/tectum)
What is #4?

pons
What is #5?

4th ventricle
What is #6?

medulla oblongata
What is #7?

cisterna magna
What is #8?

interthalmic adhesion/massa intermedia
What is #9?

optic chiasm
What is #10?

infandibulum
What is #11?

pituitary gland
What is #12?

mammilary body
What is #13?

transverse fissure
What is #14?

lateral apeture/foramen of Lushka
What is #15?

median apeture/foramen of Megendie
What is #1?

left lateral ventricle
What is #1a?

frontal/anterior horn of left lateral ventricle
What is #1b?

body/central part of left lateral ventricle
What is #1c?

collateral trigone of left lateral ventricle
What is #1d?

posterior/occipital horn of left lateral ventricle
What is #1e?

inferior/temporal horn of left lateral ventricle
What is #2?

interventricular foramen (paired)
What is #3?

third ventricle
What is #4?

cerebral aqueduct
What is #5?

fourth ventricle
What structure that borders the ventricular system is #1?

caudate nucleus (grey matter)
What structure that borders the ventricular system is #2?

fornix (white matter that connects hippocampus to diencephalon)
What structure that borders the ventricular system is #3?

amygdala (grey matter)
What structure that borders the ventricular system is #4?

hippocampus
What is #1?

corpus callosum
What is #2?

internal capsule
What is #3?

thalamus
What is #4?

massa intermedia/interthalamic adhesion
What is #5?

3rd ventricle
What is #6?

hypothalamus
What is #7?

caudate nucleus (likely head on top and tail on the bottom)
What is #8?

lenticular nucleus
What is #8a?

globus pallidus
What is #8b?

putamen
What is #9?

hypothalamic sulcus
What is #10?

hippocampus
What is #11?

septum pellucidum
What is #12?

fornix
What is #13?

lateral ventricle
What is #14?

lateral sulcus
What is #15?

longitudinal cerebral fissure
What is #1?

corpus callosum
What is #2?

internal capsule
What is #2a?

anterior limb of the internal capsule
What is #2b?

genu of the internal capsule
What is #2c?

posterior limb of the internal capsule
What is #3?

caudate nucleus (head anterior and tail posterior)
What is #4?

thalamus
What is #5?

lenticular nucleus
What is #5a?

globus pallidus of the lenticular nucleus
What is #5b?

putamen of the lenticular nucleus
What is #6?

pineal gland (part of epithalamus)
What is #7?

septum pellucidum
What is #8?

fornix
What is #9?

hippocampus (visible through inferior horn of lateral ventricle)
What is #10?

lateral sulcus
What is #11?

anterior/frontal horn of the lateral ventricle
What is #1?

dorsal median sulcus
What is #2?

dorsal intermediate sulcus
What is #3?

dorsal lateral sulcus
What is #4?

ventral lateral sulcus
What is #5?

ventral median fissure
What is #6?

dorsal funiculus
What is #7?

lateral funiculus
What is #8?

ventral funiculus
What is #9?

fasciculus gracilis
What is #10?

fasciculus cuneatus
What is #11?

spinothalamic tract
What is #12?

anterior white commisure
What is #13?

dosal lateral sulcus zone (AKA Lissauer’s tract)
This cross section of the spinal cord would have to be at or above what vertebral level and why?

T6, because there is the dorsal intermediate sulcus present that separates the dorsal funiculus into the fasciculus gracilis and the fasciculus cuneatus. Below T6, there is no dorsal intermediate sulcus and therefore no division of the dorsal funiculus
What is #1?

superior colliculi
What is #2?

inferior colliculi
What is #3 (composed of structures #1 and #2)?

tectum
What is #4?

superior cerebellar peducle
What is #5?

inferior cerebellar peduncles
What is #6?

middle cerebellar peduncle
What is #7?

rhomboid fossa (floor of the 4th ventricle)
What is #8?

lateral apeture
What is #9?

median apeture
What is #10?

dorsal lateral sulcus
What is #11?

dorsal intermediate sulcus
What is #12?

dorsal median sulcus
What is #13 (space between green and red lines)?

fasciculus cuneatus
What is #14 (space between blue and green line)?

fasciculus gracilis
What is the part of the brain stem indicated by #15?

midbrain
What is the part of the brain stem indicated by #16?

pons
What is the part of the brain stem indicated by #17?

medulla oblongata
What vertebral level is indicated by #18?

T6
What is #1?

CN IV, trochlear
What is #2?

CN III, oculomotor
What is #3?

CN V, trigeminal
What is #4?

CN VI, abducens
What is #5?

CN VII, facial
What is #6?

CN VIII, vestibulocochlear
What is #7?

CN IX, glossopharyngeal
What is #8?

CN XII, hypoglossal
What is #9?

CN X, vagus
What is #10?

Spinal root of CN XI, spinal accessory
What is #11?

dorsal rootlets of spinal nerves
What is #12?

ventral rootlets of spinal nerves
What is #13?

CN II, optic nerve
What is #1?

optic chiasm
What is #2?

infundibulum
What is #3?

mammilary body
What is #4?

optic tract
What is #5?

cerebral peduncles
What is #6?

pyramids
What is #7?

pontomedullary junction
What is #8?

olives
What is #9?

ventral lateral sulcus (paired)
What is #10?

ventral median fissure
What is #11?

cervical enlargement (C4-T1)
What is #12?

lumbosacral enlargement (L2-S3)
What is #1? What does it contain?

dorsal horn
- interneurons
- sensory neurons
- tracts
What is #2?

lateral horn
What is #3?

ventral horn
What is #4? What vertebral levels have this?

intermediolateral nucleus (IML)
-vertebral levels T1-L2-3
What is #5? What vertebral levels have this?

sacral autonomic nucleus
-vertebral levels S2-S4
What is #6? What vertebral levels have this?

nucleus dorsalis aka Clarke’s nucleus
-vertebral levels C8-L3
What is #7?

lamina I
What is #8? What kind of neurons does it contain?

Lamina II aka substantia gelatinosa
-interneurons that modify somatosensation data
What is #9?

lamina III
What is #10

lamina IV
What is #11?

lamina V
What is #12?

lamina VI
What is #13?

lamina IX
What is #14?

lamina VIII
What is #15?

lamina X
What is #16?

lamina VII
What kind of neurons are found in #13a and what do they supply?

motor neurons for axial muscles
What kind of neurons are found in #13b and what do they supply?

motor neurons for proximal muscles of the extremities
i.e. biceps
What kind of neurons are found in #13c and what do they supply?

motor neurons for distal muscles of extremities
i.e. extrinsic hand muscles