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Chapter 5 Structure and Function of Plasma Membranes

chapter-5-structure-and-function-of-plasma-membranes

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Which plasma membrane component can be either found on its surface or embedded in the membrane structure?

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Which characteristic of a phospholipid contributes to the fluidity of the membrane?

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What is the primary function of carbohydrates attached to the exterior cell membranes?

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Water moves via osmosis ___.

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The principle force driving movement in diffusion is the ___.

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What problem is faces by organisms that live in fresh water?

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Active transport must function continuously because ___.

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How does the sodium-potassium pump make the interior of the cell negatively charged?

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What is the combination of an electrical gradient and a concentration gradient called?

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What happens to the membrane of a vesicle after exocytosis?

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Which transport mechanism can bring whole cells into a cell?

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In what important way does receptor-mediated endocytosis differ from phagocytosis

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