INTRODUCTION
CELL STRUCTURE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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breaks down lipids, carbohydrates, and proteins from foods
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stores water, salt, proteins, and carbohydrates
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synthesizes proteins and other macromolecules
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regulates the movement of materials into and out of the cell
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Detailed explanation-1: -Final answer: The movement of substances in and out of the cell is controlled by the plasma membrane.
Detailed explanation-2: -The cell membrane regulates the transport of materials entering and exiting the cell.
Detailed explanation-3: -Specialized proteins in the cell membrane regulate the concentration of specific molecules inside the cell. Membrane transport proteins are specific and selective for the molecules they move, and they often use energy to catalyze passage.
Detailed explanation-4: -Plasma membrane controls the flow of substances in and out of cell.
Detailed explanation-5: -The cell membrane is selectively permeable to ions and organic molecules and controls the movement of substances in and out of cells.