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19 Cards in this Set
- Front
- Back
Cranial Nerve I is associated with:
A) Telencephalon B) Diencephalon C) Mesencephalon (ventral) D) Mesencephalon (dorsal) E) Metencephalon (Pons) F) Myelencephalon (Medulla) |
A) Telencephalon
Cranial Nerve I, the olfactory nerve, arises directly from the forebrain. |
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Cranial Nerve II is associated with:
A) Telencephalon B) Diencephalon C) Mesencephalon (ventral) D) Mesencephalon (dorsal) E) Metencephalon (Pons) F) Myelencephalon (Medulla) |
B) Diencephalon
Cranial Nerve II, the optic nerve, arises directly from the forebrain as a tract of the diencephalon.. |
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Cranial Nerve III is associated with:
A) Telencephalon B) Diencephalon C) Mesencephalon (ventral) D) Mesencephalon (dorsal) E) Metencephalon (Pons) F) Myelencephalon (Medulla) |
C) Mesencephalon (ventral)
Cranial Nerve III, the Oculomotor Nerve, exits the brainstem from the interpeduncular fossa. |
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Cranial Nerve IV is associated with:
A) Telencephalon B) Diencephalon C) Mesencephalon (ventral) D) Mesencephalon (dorsal) E) Metencephalon (Pons) F) Myelencephalon (Medulla) |
D) Mesencephalon (dorsal)
Cranial Nerve IV, the trochlear nerve, exits the brainstem on its dorsal surface, caudal to the inferior colliculus. |
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Cranial Nerve V is associated with:
A) Telencephalon B) Diencephalon C) Mesencephalon (ventral) D) Mesencephalon (dorsal) E) Metencephalon (Pons) F) Myelencephalon (Medulla) |
E) Metencephalon (Pons)
Cranial Nerve V, the trigeminal nerve, exits the brainstem from the pons. |
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Cranial Nerve VI is associated with:
A) Telencephalon B) Diencephalon C) Mesencephalon (ventral) D) Mesencephalon (dorsal) E) Metencephalon (Pons) F) Myelencephalon (Medulla) |
E) Metencephalon (Pons)
Cranial Nerve VI, the abducens nerve, exits the brainstem from the pontomedullary junction. |
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Cranial Nerve VII is associated with:
A) Telencephalon B) Diencephalon C) Mesencephalon (ventral) D) Mesencephalon (dorsal) E) Metencephalon (Pons) F) Myelencephalon (Medulla) |
E) Metencephalon (Pons)
Cranial Nerve VII, the facial nerve, exits the brainstem from the cerebellopontine angle. |
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Cranial Nerve VIII is associated with:
A) Telencephalon B) Diencephalon C) Mesencephalon (ventral) D) Mesencephalon (dorsal) E) Metencephalon (Pons) F) Myelencephalon (Medulla) |
E) Metencephalon (Pons)
Cranial Nerve VIII, the vestibulo-cochlear nerve, exits the brainstem from the cerebellopontine angle. |
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Cranial Nerve IX is associated with:
A) Telencephalon B) Diencephalon C) Mesencephalon (ventral) D) Mesencephalon (dorsal) E) Metencephalon (Pons) F) Myelencephalon (Medulla) |
F) Myelencephalon (Medulla)
Cranial Nerve IX, the glossopharyngeal nerve, exits the brainstem from the postolivary sulcus. |
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Cranial Nerve X is associated with:
A) Telencephalon B) Diencephalon C) Mesencephalon (ventral) D) Mesencephalon (dorsal) E) Metencephalon (Pons) F) Myelencephalon (Medulla) |
F) Myelencephalon (Medulla)
Cranial Nerve X, the vagus nerve, exits the brainstem from the postolivary sulcus. |
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Cranial Nerve XI is associated with:
A) Telencephalon B) Diencephalon C) Mesencephalon (ventral) D) Mesencephalon (dorsal) E) Metencephalon (Pons) F) Myelencephalon (Medulla) |
F) Myelencephalon (Medulla)
Cranial Nerve XI, the spinal accessory nerve, exits the brainstem from the postolivary sulcus. |
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Cranial Nerve XII is associated with:
A) Telencephalon B) Diencephalon C) Mesencephalon (ventral) D) Mesencephalon (dorsal) E) Metencephalon (Pons) F) Myelencephalon (Medulla) |
F) Myelencephalon (Medulla)
Cranial Nerve XII, the hypoglossal nerve, exits the brainstem from the preolivary sulcus. |
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Common tumor of the cerebellopontine angle?
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An acoustic neuroma, correctly called a vestibular schwannoma, is a benign primary intracranial tumor of the myelin-forming cells of the vestibulocochlear nerve (CN VIII).
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Name the parts.
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Label the sections.
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5 vesicle section.
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Label the sections.
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5 vesicle brain, lateral view.
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Label the sections.
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Thalamus.
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What is the name of the boundary between the CNS and the PNS?
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The Redlich-Obersteiner's zone is marked by the transition of myelinating cells from oligodenrocytes to Schwann cells.
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Which structures are within the Telencephalon?
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Cerebral hemispheres
* Cerebral cortex * Basal ganglia * Lateral Ventricles + Foramina of Monro * Closely tied to CN I |