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Creado por sheydn302452
hace casi 10 años
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Pregunta | Respuesta |
For cells to function normally they need? | Stable enviroment, continual suppy of materials, continual removal of materials |
fluid that surronds the cell is called? | Extracellular fluid, fluid found outside the cells; it includes tissue fluid and blood plasma. |
body systems working together to keep cellular enviroment constant is? | Homeostasis, the maintenance of a relatively constant internal enviroment despite the fluctuations in the extrenal enviroment. |
each cell is surrounded by a ....? | A cell membrane/plasma membrane. cell membrane, a membrane that forms the extrenal boundry of a cell. |
cell membrane is mainly composed of lipids and proteins, whats does this form? | The combination of the lipids with a phosphate group form a phospholipids, which are arranged into two layer called the bilayer, with proteins scattered thoughtout. bilayer, two layers that make up a single membrane |
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