La Celula Flashcards

1
Q

Robert hooke

A

Primero en nombrarla célula

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2
Q

Leeuwenhook

A

Primer microscopio

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3
Q

Teoría de LUCA

A
  • bacteria
  • eucariota
  • archaea
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4
Q

Célula procariota

A

No tienen núcleo

Tiene pared celular

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5
Q

Célula eucariota

A

Células vegetales y animales
Vegetales obtienen energía de la Luz
Carecen de pared celular

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6
Q

Endocitosis

A

Vacuo la encapsula algo del exterior para que se introduzcan

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7
Q

Exocitosis

A

Vacuo la libera objetos al exterior al adherirse a la membrana

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8
Q

Citoesqueleto

A

Da forma a la célula

Estructuras proteicas al interior del contorno de la célula

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9
Q

Núcleo

A

Diferencia eucariota de procariota
Estructura dentro llamada núcleolo
Es de cromatina
Contiene código genético

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10
Q

Retículo endoplasmático liso

A

Reservorio de nutrientes

Sintetiza moléculas

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11
Q

Retículo endoplasmático rugoso

A

Alberga ribosomas

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12
Q

Ribosomas

A

Activan y reproducen proteínas

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13
Q

Aparato de golgi

A

Almacena y encapsula proteínas para trasladarlas dentro de la célula

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14
Q

Mitocondria

A

Procesos metabólicos de ATP
Eran bacterias pero la célula la asimilo y trabajan en simbiosis
Sitio energético

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15
Q

Fagosomas/lisosomas

A

Enzimas digestivas para degradar alimentos

Destruyen desechos de la célula

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