Biologia Cellular: Structura e Functiones
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Questions and Answers

Qual es le structura que separa le cellula del ambiente exterior?

  • Cytoplasm
  • Cell membrane (correct)
  • Nucleus
  • Cell wall

Que es le processo per le qual le cellula absorbe molecules del exterior?

  • Exocytosis
  • Endocytosis (correct)
  • Active transport
  • Passive transport

Qual es le organelle responsabile pro producante energía in le cellula?

  • Mitochondria (correct)
  • Chloroplast
  • Lysosome
  • Ribosome

Qual es le processo que permette a molecules mover se libremente a través de un membrana?

<p>Diffusion (A)</p> Signup and view all the answers

Qual es le organelle que functio como un sistema de eliminación de déchets in le cellula?

<p>Lysosome (B)</p> Signup and view all the answers

Study Notes

Cellula

  • Cellula es le unitate structural e functional basic de tote vivente organismos
  • Cellulas es componite de celula membrana, citoplasma, e diverse organellas

Typo de Cellulas

  • Prokaryote: cellulas sin nucleo, typicmente bacterias
  • Eukaryote: cellulas con nucleo, typicmente plantas, animales, e fungos

Componentes de Cellula

  • Nucleo: conteine material genetic del cellula
  • Citoplasma: area interior del cellula, sito de activitate metabolic
  • Ribosoma: organella responsabile de synthese de proteina
  • Vacuola: organela que store e transporta molecules
  • Lisosoma: organela que degrada e recycle moleculas
  • Vesicula: peque organela que transporta molecules

Structuras del Cellula Membrana

  • Cellula membrana: layer extern del cellula, regula fluxo de molecules
  • Cellula pariete: layer exterior del cellula, provide supporto structural

Organellas del Cellula

  • Chloroplasto: organela responsabile de photosynthese,å…¸icamente trovate in plantas
  • Mitochondria: organela responsabile de producere energia del cellula

Transporto de Molecules

  • Transporto active: processo que require energia, movimenta molecules contra gradient de concentration
  • Endocytose: processo per le qual cellula absorbe molecules del exterior
  • Exocytose: processo per le qual cellula libera molecules al exterior
  • Transporto passive: processo que non require energia, movimenta molecules secundo gradient de concentration
  • Diffusion: processo per le qual molecules se movimenta de alta concentration a bassa concentration
  • Osmose: tipo de diffusion, movimiento de molecules de alta concentration a bassa concentration a través de membrana selectively permeabile
  • Diffusion facilitate: processo que require transporte de molecules con auxilio de proteina

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Description

Este quiz prova tu conhecimento del structura e functiones del cellula, includente los componentes cellular e los processos de transporto.

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