Parts of the Central Nervous System - Answers:

occipital lobe
ventricles
spinal cord
cerebellum
basal ganglia
pituitary gland
pineal gland
frontal lobe
hypothalamus
thalamus
optic chiasm
choroid plexus
cerebrum
meninges
temporal lobe
brain stem
pons
posterior fossa
medulloblastoma
parietal lobe