3 Flashcards

1
Q

Eritrocitos

A

7.8um/2.6um
Con espectrina
Transporta 02 y CO2

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2
Q

Qué es el hematocrito?

A

Cantidad de eritrocitos compactados

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3
Q

Hematopoyesis

A

Saco vitelino
Hígado
Bazo
Mandela ósea

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4
Q

Cuáles son las características del tejido cartilaginoso?

A

A vascular
Extensa MEC

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5
Q

Cuáles son los tipos de cartílago cartilaginoso?

A

Hialino
Elástico
Fibroso

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6
Q

Condroprogenitoras

A

Dan origen a los condroblastos

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7
Q

Condroblastos

A

Producen MEC

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8
Q

Condrocitos

A

Producen y mantienen MEC

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9
Q

Condroblastos

A

Reabsorben el cartilago

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10
Q

Cartilago hialino

A

Colageno tipo 2
Con pericondrio
Condrocitos

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11
Q

Cuáles son ,os tipos de crecimiento del cartílago

A

Aposición: de condroblastos que se dividen en Condrocitos a condroblastos
Intersticial: división de Condrocitos preexistentes, formación de grupos isogenos

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12
Q

Cartílago elástico

A

Colageno tipo 2
Presencia de pricondrio
Elastinas

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13
Q

Cartílago fibroso

A

Colageno 1

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14
Q

Osteoprogenitoras

A

Célula madre
Cerca de los centros de osificacion

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15
Q

Osteoblastos

A

Formadoras de hueso
Secretan matriz orgánica

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16
Q

Osteocitos

A

Permiten el mantenimiento de la calidad del hueso

17
Q

Osteoclastos

A

Degradan el hueso
Se encuentran en las lagunas de Howship

18
Q

Osificacion intermembranosa

A

Se produce en el tejido primitivo del feto

19
Q

Osificacion endocondral

A

Se da a partir de moldes reformados de cartílago