neuro bits and bobs Flashcards

1
Q

Fibres that connect 2 hemispheres

A

commissary fibres

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2
Q

Fibres that connect cortex to rest of CNS

A

projection fibres

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3
Q

Fibres that connect cortical areas within same hemisphere

A

Association fibres

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4
Q

What cranial nerves arise from cortex

A

Olfactory (I)

Optic (II)

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5
Q

What cranial nerves arise from mid brain

A

Oculomotors (III)

Trochlear (IV)

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6
Q

What cranial nerves arise from the pons

A

Trigeminal (V)

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7
Q

What cranial nerves arises from the pontomedullary junction

A

Abducent (VI)
Facial(VII)
Vestibularchoclear (VIII)

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8
Q

What cranial nerves arise from medulla

A

Glossopharyngeal (IX)
Vagus (X)
Accessory (XI)
Hypoglossal (XII)

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9
Q

Aqueduct connecting 3rd ventricle with lateral ventricle

A

Foramina of Monroe

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10
Q

Lateral aqueduct of 4th ventricle

A

Foramina of Luschka

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11
Q

Medial foramina of 4th ventricle

A

Foramina of Magendie

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