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Brain Practicum
Brain Practicum
89
Biology
Undergraduate 1
01/24/2014

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Term
Pia Mater
Definition
Term
Cerebrum
Definition
Term
Medulla Oblongata
Definition
responsible for cardiovascular and respiratory
Term
Precentral gyrus
Definition
motor
Term
Frontal
Parietal
Temporal
Occipital
Definition
Term
Pons -> Medulla oblongata -> spinal cord
Definition
from left to right in side view
Term
tentorium
Definition
separates cerebrum and cerebellum
Term
central or transverse sulcus
Definition
anterior, separates frontal lobe and parietal lobe
Term
pituitary gland -> infundibulum -> hypothalamus -> thalamus -> epithalimus (pineal gland)
Definition
Term
what division of the nervous system is controlled by the
Definition
ans
Term
thalamus, hypothalamus...
Definition
midbrian
Term
Definition
line the lateral ventricles
Term
what lobes make up the cerebrum ???
Definition
Term
what circulates in the subaracnoid space
Definition
Term
what are the three levels of
Definition
Term
CSF circulates in what space
Definition
subarachnoid space
Term
fourth ventricle -> cerebral aqueduct -> third ventricle
Definition
Term
septum pellucinjum seperatetes the two lateral vetricles fornix above ventricles, corpus callosum below ventricles
Definition
Term
epidimal lls - align ventricles and make CSF
Definition
Term
pineal gland
Definition
produces melatonin
Term
arbor viae -
Definition
tree in cerebrum
Term
folia
Definition
leaves in crebrum between arbor vitae
Term
know colliculi
Definition
Term
hypothalamus
Definition
autonomic CNS
Term
Hypothalamus, thalamus, epitalamus - midbrain
Definition
Term
What are the three layers and the three meninges
Definition
Term
what circulates in the subarachnoid space
Definition
CSF
Term
epidimyal cells,
Definition
make CSF, align lateral ventricals
Term
3 meninges
Definition
dura a
arachnoid
pia
Term
what lobes make up the cerebrum
Definition
all lobes?
Term
transverse sulcus (not fissure)
what two lobes does it separate
Definition
frontal and parietal
Term
what is the difference between gyrus and suclus
Definition
Term
what is the longitudinal fissure
Definition
Term
what is the name of the top of the corpus callusm
Definition
fornix
Term
what is the space
Definition
one of the lateral ventricles
Term
what membrane separates the two lateral ventricles
makes it so that you have two distinct and separate ventricles
Definition
septum pallucidum
Term
so what is this general area of the brain called
Definition
midbrain or diancephalon
Term
what makes up the midbrain
Definition
Term
superior and inferior calliculi
Definition
next to medulla
Term
what is the membrane that separates
Definition
Term
pituitary
Definition
Term
fourth ventricle
Definition
Term
third ventricle
Definition
Term
aqueduct
Definition
Term
superior and inferior colliculi
Definition
Term
optic nerve
Definition
Term
optic chiasm
Definition
Term
optic tract
Definition
Term
olfactory bulb
Definition
Term
what do the epindymal cells do
where are they
Definition
Term
transverse sulcus
what does it separate
Definition
separates the cerebrum and cerebellum
Term
The postcentral gyrus is what type of primary cortex?
Definition
Primary sensory cortex
Term
The postcentral gyrus is what type of primary cortex?
Definition
Primary sensory cortex
Term
What is the line down the middle of the brain - fissure or sulcus
Definition
longitudnal fissure
Term
what would the other perpendicular dividing line be
sulcus or fissure
Definition
transverse sulcus
Term
what are the different lobes of the brain
Definition
temporal
occipital
parietal
frontal
Term
what is the name of the top of the corpus callosum
Definition
fornix
Term
what is this space
Definition
lateral ventrical
Term
what membrane separates the lateral ventricles
Definition
the septum pallucidum
Term
what is this general area of the brain called
Definition
midbrain or diancephalon
Term
what makes up the midbrain
Definition
pituitary
epithalamus
hypothalamus
pineal gland
thalamus
Term
what is the stalk called that connects the piuitary to the hypothalamus?
Definition
infundibulum
Term
what does the pineal gland secrete
Definition
melatonin
Term
the frontal,occipital, parietal and temporal lobes make up what part of the brain
Definition
cerebrum
Term
transverse fissure vs central suclus …..

be aware of the central sulcus
not a fissure
and we should know the membrane she has been talking about
tentorium

where does it live
in the transverse fissure
Definition
transverse fissure is the space. between the cerebrum and cerebellum
Term
extension of the dura mater , the tentorium
Definition
Term
What does the central sulcus separate
Definition
Central sulcus separates the parietal lobe and the frontal lobe
Term
what division of the nervous system is controlled by the hypothalamus
Definition
the autonomic nervous system
Term
what circulates in the subarachnoid space
Definition
cerebrospinal fluid
Term
what are the three layers of protection meninges
Definition
dura
pia
arachnoid
The outermost layer is the Dura mater, the toughest and most protective layer. The middle is the arachnoid layer, and the pia mater is the innermost layer.The protective layers of the brain are the 3 meninges. From the outermost layer to the innermost layer, they are the dura mater, arachnoid mater, and the pia mater.meninges
Term
this is the ?
medulla
pons
Definition
Term
where are the superior and inferior calliculi
Definition
between the cerebellum and the cerebrum
Term
Identify the optic nerve
x indicates what?
posterior to that is what
Definition
the optic chiasm
optic tract
Term
where is the olfactory bulb
Definition
towards the anterior part of the brain
Term
olfactory bulb fx
Definition
associated with the sense of smell
Term
what do the epindymal cells do
Definition
make
csf
Term
where are the epindymal cells
Definition
line the ventricles
Term
what does the precentral gyrus do
Definition
primary motor area
Term
where is the precentral gyrus located
Definition
It is located anterior to the central sulcus of the cerebrum.in the frontal lobe of the cerebrum of the forebrain.
Term
what does the post central gyrus do
Definition
sense of touch
Term
what is this structure called at the anterior of the brain (smaller)
Definition
cerebellum
Term
what separates the cerebrum from the cerebellum
Definition
tentorium
Term
what are the two bumps between the cerebrum and cerebellum
Definition
Term
what is the white substance
in the cerebellum
Definition
arbor vitae
Term
what would this be here (slit near posterior of brain on bottom)
Definition
fourth ventricle
third ventricle
and connecting them would be aqueduct
Term
what is the brown stuff
Definition
folia
what is there found on trees - foliage
Term
what is the stalk that joins the pituitary and the hypothalamus
Definition
infundibulum
Term
below the thalamus is the _____
Definition
hypothalamus
Term
what do you call the top membrane of the corpus callosum
Definition
fornix
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