Tejido conectivo Flashcards

1
Q

De que esta hecho el tejido conectivo

A

Células y matríz extracelular

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2
Q

Las fibras de la matríz extracelular están hechas de…

A

Colágeno, glucoproteínas y proteoglucanos

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3
Q

Células residentes

A
Fibroblastos- colágeno
Adipocitos
Macrófagos
Mastocitos
Células madre
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4
Q

Células visitantes

A

Células inflamatorias- leucocitos

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5
Q

Tejido conectivo de adulto es…

A

Laxo (debajo de epitelios) y Denso (regular e irregular)

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6
Q

El tejido conectivo de un adulto se divide en las siguientes capas

A

Elástico y reticular

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7
Q

El tejido conectivo embrionario se encuentra en…

A

Cordón umbilical

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8
Q

El tejido conectivo embrionario consta de estas capas…

A

Mesenquimal y mucoso (t wharton)

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9
Q

Función del tejido conectivo

A

Sostén y conexión

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10
Q

Tipos de fibras en el tejido conectivo

A

F. colágeno
F. reticulares
F. elásticas

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11
Q

Cuántos tipos de colágeno existen

A

28 tipos de colágeno

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12
Q

Colágeno tipo I

A

Resistencia y fuerza; hueso, piel, cartílago y dentina

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13
Q

Colágeno tipo II

A

Resistencia; cartílago hialino y elástico

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14
Q

Colágeno tipo III y IV

A

Sostén; Lamina basal

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