Se encuentra delimitado por una doble membrana, denominada envoltura nuclear, que presenta poros que permiten la comunicación con el citoplasma.
Conglomerado proteico, constituido por microtúbulos, que se ubica cercano al núcleo celular. Es el encargado de la separación de los cromosomas durante la mitosis.
Presente únicamente en células eucariontes es el responsable de mantener la forma o modificarla a nivel celular de acuerdo con los requerimientos; moviliza y organiza organelos.
Estructura que delimita la célula separándola del medio externo y regula la interacción entre la célula, su medio externo y las células vecinas.
Organelo celular de pequeño tamaño, carece de membrana, participan de forma importante en la síntesis de proteínas.
Organelo celular delimitado por una doble membrana, una membrana externa lisa y una interna que presenta numerosos pliegues denominados crestas mitocondriales. La principal función de las mitocondrias es la obtención de energía (ATP) mediante la degradación de glucosa a través de una serie de reacciones químicas.
Vesiculas cuya membrana se originan en el REL. Al igual que los lisosomas contienen enzimas, pero estas son oxidadas (peroxidasa y catalasa)
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Son vesículas que se originan del Aparato de Golgi y que contienen enzimas hidrolíticas sintetizadas en el RER.Su función está asociada a las enzimas hidrolíticas que contienen, ya que estas digieren la mayoría de las moléculas orgánicas y son capaces de digerir bacterias que pueden ingresar a la célula.
Las células vegetales se caracterizan por la presencia de una pared celular que envuelve la membrana plasmática. Se compone de una pared primaria, una lámina media (zona de unión entre ambas paredes) y una pared secundaria.
Organelo membranoso, presente en todas las celulas eucariontes está formado por un sistema de vesículas y sacos aplanados. Entre sus principales funciones estan la acumulación, maduración, transporte, y secreción de proteínas que fueron sintetizadas en el RER
Espacio comprendido entre la membrana plasmática y la membrana nuclear, constituido por una fase semilíquida denominada citosol, y por el citoesqueleto, donde se ubican los organelos celulares.
Orgánulos celulares que en organismo eucariontes se encargan de la fotosíntesis.
Organelo rodeado por una membrana. Su función es almacenar sustancias como agua, azúcares, sales y proteínas.
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When you hit the 'Arrange' button, our algorithm will try to arrange all your words on the grid, and will move words around to try to fit the most words.
This will get all the words on the grid about 90% of the time, depending on the word list. For the other 10%, you will get an alert explaining that the words that did not fit were added to the scratchpad.
It prints on two pages.
Big puzzles won’t always print on one page — the clues and grid are the smallest we could make them while keeping them readable for everyone.
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