How Do Sodium and Potassium Travel into and Out of Cells

question 92

Multiple Choice

How do sodium and potassium travel into and out of cells?

• A)Antidiuretic hormone transports potassium and prodiuretic hormone carries sodium.
• B)Specific transport proteins in the blood deliver the minerals to the cell cytoplasm.
• C)The balance of insulin and glucagon determines the movement of these minerals into and out of cells.
• D)Transport proteins within the cell membrane pick up and release the minerals across the membrane.
• E)A negative feedback loop uses blood glucose levels for transfer.

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