Tejido especializado Flashcards

1
Q

cartílago esta formado de

A

Condrocitos

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2
Q

Cartílago hialino

A

Colágeno II

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3
Q

Cartílago elástico

A

fibras elásticas

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4
Q

Fibrocartílago

A

Colágeno II

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5
Q

Cartílago hialino esta formado por

A

VI Adhesión cel
IX Unión proteoglucanos
X Organiza
XI Regula el tamaño

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6
Q

Matriz del cartílago hialino

A

Matriz capsular
Matriz territorial
Matriz intraterritorial

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7
Q

Znas del cartílago articular

A

Superficial
Resistente
Profuda
Calcificada

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8
Q

Cuál e el molde para esqueleto

A

Endocondrial

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9
Q

Tipo de crecimiento que presenta el cartílago

A

Aposicional e intersticial

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10
Q

Aposicional

A

Célula condrogénica –> Condroblastos –> Condrocitos

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11
Q

Intersticial

A

División condrocitos

Inicio de formación de cartílago y placas epifisiarias

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12
Q

SOX9

A

Expresión de colágeno II

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13
Q

Zonas del cartílago

A
Reposo
Proliferación
Hipertrofia
Calcificación
Osificación
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14
Q

Función del cartílago elástico

A

Sostén flexible

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15
Q

Localización del cartílago elástico

A
Pabellon auricular
Conducto auditivo
Trompa de eustaquio
Epíglotis
Cornificados
Cuneiformes
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16
Q

Función del fibrocartílago

A

Resistente a deformaciones por fuerza

Tiene fibroblastos

17
Q

Localización del fibrocartílago

A
Sínfisis del pubis
Interbertebras
Rodilla
Mandíbula
Esterno clavicular