Estructura Microscópica Flashcards

1
Q

El parenquima de las glándulas suprraenales se divide en:

A

Corteza( secretora de esteroides)
Medula (secretora de catecolaminas)

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2
Q

Irrigacion de las glándulas suprarrenales

A

Arteria suprarrenal superior, media e inferior

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3
Q

Vasos sanguíneos

A

Capilares capsulares
Capilares sinusoidal fenestrados
Arteriolas medulares

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4
Q

Que células suprarrenqles son inervadas por las neuronas simpáticas presinapticas

A

Cromafines (neuronas modificadas) función secretora

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5
Q

Hormonas de la corteza suprarrenal

A

Mineralocorticoides (aldosterona)
Glucocorticoides (corticosterona)
Gonadocorticoides (DHEA, DHEAS)

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6
Q

Hormonas de la médula suprarrenal

A

Adrenalina y noradrenalina

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7
Q

Subdivisión de la corteza suprarrenal

A

Zona glomerular
Zona fasciculada
Zona reticular

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8
Q

La Zona glomerular secreta

A

Aldosterona que participa en el control de la presión arterial

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9
Q

La secreción principal de la zona fasciculada consiste en

A

Glucocorticoides que regulan el metabolismo de la g,ucosa y los ácidos grasos

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10
Q

Que Regula la secreción de la zona fasciculada

A

La ACTH

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11
Q

La secreción principal de la zona reticular son

A

Los gonadocorticoides (DHEA) CORTISOL

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