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5. Explain how the structure of a cell's membrane is related to its function,

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Answer:

It’s composed of a phospholipid bilayer with embedded proteins, so the plasma membrane is selectively permeable to ions and organic molecules and regulates the movement of substances in and out of cells.
User Arata
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The primary function of the plasma membrane is to protect the cell from its surroundings. Composed of a phospholipid bilayer with embedded proteins, the plasma membrane is selectively permeable to ions and organic molecules and regulates the movement of substances in and out of cells.
User Bluu
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