11.5: Exercises

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LAB 11 EXERCISES \(\PageIndex{1}\)

Label the (visible) lobes of the cerebrum

1
2
3

Label the following

1	a Gyrus
2	a Sulcus
3	Cerebrum
4	Cerebellum
5	Brainstem

LAB 11 EXERCISES \(\PageIndex{2}\)

Lobes and Limbic System

Label the following

1	Pre-central gyrus
2	Post-central gyrus
3	Central sulcus
4	Pre-frontal cortex
5	Temporal lobe
6	Occipital lobe

Label the following

1	Amygdala
2	Hippocampus
3	Pituitary gland
4	Medulla Oblongata
5	Pons
6	Thalamus
7	Superior & Inferior colliculi

LAB 11 EXERCISES \(\PageIndex{3}\)

Diencephalon and Brain Stem

Midbrain, Lateral ventricle, 3rd ventricle, Cerebral Aqueduct, 4th ventricle,
Central canal

Label the following

1	Arbor vitae
2	Corpus callosu
3	Septum pellucidum
4	Fornix
5	Optic chiasm
6	Pons

LAB 11 EXERCISES \(\PageIndex{4}\)

Ventricular System

Label the following

1	Midbrain
2	Lateral ventricle
3	3rd ventricle
4	Cerebral Aqueduct
5	4th ventricle
6	Central canal

LAB 11 EXERCISES \(\PageIndex{6}\)

Cortex and CSF Circulation

1) Label the ventricles, aqueduct and canal.

2) Draw two choroid plexuses (in red, if you have a
red pen handy).

Label CSF-related areas:

1	Lateral ventricle,
2	Lateral ventricle
3	3rd ventricle
4	4th ventricle
5	Superior sagittal sinus
6	Straight sinus,
7	Subarachnoid space,
8	Cerebral aqueduct,
9	Arachnoid granulation,
10	Choroid plexus,
11	Interthalamic adhesion

LAB 11 EXERCISES \(\PageIndex{7}\)

Cerebral Cortex

Label the following regions of the cortex

1	Primary motor cortex
2	Primary sensory cortex
3	Primary auditory cortex
4	Primary visual cortex
5	Motor association area
6	Pre-frontal cortex
7	Broca’s area
8	Wernicke’s area

Match the following symptoms to the brain
region they are associated with:

A	Ataxia
B	Inability to form words
C	Nonsensical speech
D	Hearing loss
E	Vision loss
F	Poor decision making
G	Drooping facial muscles
H	Paralysis of fingers
I	Phantom limb

LAB 11 EXERCISES \(\PageIndex{8}\)

CNS

Label the following

1	Falx cerebri
2	Tentorum cerebellum
3	Superior sagittal sinus
4	Straight sinus

Label the following

1	Pituitary gland
2	Mamillary bodies
3	Pons
4	Medulla oblongata
5	Temporal lobe
6	Frontal lobe
7	Cerebellum

Identify the following regions:

1	Corpus callosum
2	Anterior commissure
3	Posterior commissure
4	Fornix
5	Interthalamic adhesion
6	Choroid plexus
7	Corpora quadrigemina

LAB 11 EXERCISES \(\PageIndex{9}\)

Coronal View and Miscellaneous

Identify the following regions:

1	Septum pellucidum
2	Grey matter
3	Insula
4	Basal ganglia
5	Corpus callosum
6	Lateral ventricle
7	Longitudinal fissure