2 Gehirn: Gliederung, Embryogenese, Blutversorgung Flashcards

1
Q

Grosshirn

A

Telencephalon

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2
Q

Zwischenhirn

A

Diencephalon

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3
Q

Sympathikus

A

erhöht Aktionsfähigkeit bei Belastung

fight or flight

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4
Q

Parasympathikus

A

Dient der Erholung und dem Aufbau von Reserven

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5
Q

Achsen des Gehirns

A

Achse des Hirnstamms (Meynert)
(verläuft etwa wie Körperachse)

Achse des Zwischen - & Grosshirns (Forel)
(senkrecht zur Körperachse)

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6
Q

vorne/vor

A

anterior

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7
Q

hinten/hinter

A

posterior

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8
Q

oben/oberhalb von

A

superior

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9
Q

unten/unterhalb von

A

inferior

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10
Q

seitlich/nach aussen hin

A

lateral

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11
Q

mittig/zur Mitte hin

A

medial

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12
Q

Schnittebenen

A

horizontal (axial,transversal)

sagittal (symmetrisch durch Mitte)

frontal (coronal)

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13
Q

Eingang, zu einer Struktur hinführend

A

Afferenz, afferent

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14
Q

Ausgang, von einer Struktur wegführend

A

Efferenz, efferent

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15
Q

auf derselben Seite

A

ipsilateral

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16
Q

auf gegenüberliegenden Seite

A

kontralateral

17
Q

Gliederung Kleinhirn

A

Vorderlappen (lobus anterior)

Hinterlappen (lobus posterior)

getrennt durch Fissura prima

18
Q

Gliederung Grosshirn

Frontallappen (Stirnlappen)

Temporallappen (Schläfenlappen)

Parietallappen (Scheitellappen)

Okzipitallappe (Hinterhauptslappen)

A

lobus frontalis

lobus temporalis

lobus parietalis

lobus occipitalis

19
Q

Grosshirn

Windungen

A

gyrus

20
Q

Embryogenese

Gastrulation (3. Embryonalwoche)

A

Drei Keimblätter entstehen:

Endoderm (innen)
Mesoderm
Ektoderm (aussen). -> Entwicklung NS