Parts of the Brain - quiz Flashcards
largest portion of the brain
cerebrum
Posterior to the cerebrum
cerebellum
extends from the posterior portion of the brain
spinal cord
cerebrum ridges
gyri
cerebrum grooves
sulci
the 2 cerebral hemispheres are divided by a large deep groove
longitudinal fissure
divides the frontal lobe from the parietal lobe
central sulcus
x-shaped structure on bottom of brain
optic chiasm
large structures below the frontal lobe
olfactory bulbs
distinctive c-shaped region of fiber tracts that connects the left and right hemispheres
corpus callosum
space in the corpus callosum that is where cerebral spinal fluids are found
lateral ventricle
central interior region of the brain that contains the thalamus and hypothalamus
diencephalon
rounded structure located between the corpus callosum and the optic chiasm
thalamus
inferior to thalamus
hypothalamus
small and dark, located posterior to the thalamus
pineal gland