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10 Cards in this Set
- Front
- Back
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The functions of the _________ include detoxification and carbohydrate metabolism. |
smooth ER |
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Each of the following is an integral part of the endomembrane system, except: A. the nuclear membrane B. the endoplasmic reticulum C. the Golgi apparatus D. lysosomes E. mitochondria |
E. mitochondria |
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The _______ is the region of a eukaryotic cell that is outside the cell organelles but inside the plasma membrane. |
cytosol |
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______ of proteins is performed by ______ within the cytosol of eukaryotic cells. |
translation, ribosomes |
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The ________ is a network of three different types of protein filaments that are responsible for eukaryotic cell structure and shape, organization of organelles, intracellular movement of macromolecules and cell movement |
cytoskeleton |
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The nuclear membrane is a single-membrane structure in prokaryotes and a double-membrane structure in eukaryotes. |
False (double in eukaryotes but doesn't exist in prokaryotes) |
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______ are the location where recycling of cellular macro-molecules and organelles is carried out by ___________. |
lysosomes, acid hydrolases |
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Organelles such as mitochondria and chloroplasts are characterized as semiautonomous because A. they have their own DNA molecule B. they can divide and reproduce on their own C. they depend on other parts of the cell for some of their internal components D. All of the above E. None of the above |
D. All of the above |
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The _______ sorting of ER, Golgi, lysosomal, vacuolar, plasma membrane, and secreted proteins involves both sorting signals and vesicle transport. |
cotranslational |
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Glycocalyx is the central coordinating region for the catabolic and anabolic activities of eukaryotic cells |
False, it's the cytosol. |
