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10 Cards in this Set
- Front
- Back
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Cytosol |
fluid portion of cytoplasm |
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Organelles |
cytoplasmic structures that perform a unique function in the cell |
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Ribosomes |
protein-manufacturing organelles found in all types of organisms |
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Cytoplasm |
cytosol and organelles in a cell |
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Mitochondrian |
makes energy for the organism |
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Vacuole |
complex membrane-bound internal compartments, has a low pH, uses intracellular division of labor; only in plant cells |
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Fluid mosaic |
many macromolecular components (e.g. sterols, proteins) move freely in plane of phospholipid bilayer; resulting flexibility enables functions such as cell migration |
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Transport proteins |
(membrane protein) help shuttle substances across the membrane |
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Adhesion proteins |
(membrane protein) anchor a cell to the extracellular matrix |
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Receptor proteins |
(membrane protein) recieve external signals and relay them to the interior of the cell |
