Establishing a H⁺ Concentration Gradient Across the Cell Membrane

question 247

Multiple Choice

Establishing a H⁺ concentration gradient across the cell membrane

• A) enables K⁺ ions to enter the cell via active transport.
• B) prevents Cl⁺ ions from entering the cell.
• C) enables certain cations to enter the cell moving against their concentration gradient.
• D) facilitates the flow of water into the cell.
• E) is important for reducing the acidity level within the cells.

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