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A sodium potassium pump within a cell membrane requires energy to move sodium and potassium ions into or out of the cell. The movement of glucose into or out of the cell does not require energy.which statement best describes the movement of these materials across a cell membrane?

User Turch
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1 Answer

7 votes

Answer:

passive transport by diffusion

Step-by-step explanation:

..........

User Jeevan Varughese
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