Which of the Following Statements Is TRUE

question 16

Multiple Choice

Which of the following statements is TRUE?

• A)Amoebae have transporter proteins that actively pump water molecules from the cytoplasm to the cell exterior.
• B)Bacteria and animal cells rely on the Na⁺-K⁺ pump in the plasma membrane to prevent lysis resulting from osmotic imbalances.
• C)The Na⁺-K⁺ pump allows animal cells to thrive under conditions of very low ionic strength.
• D)The Na⁺-K⁺ pump helps to keep both Na⁺ and Cl⁻ ions out of the cell.

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