The Concentration of an Anion Inside a Cell Is 0

question 1

Multiple Choice

The concentration of an anion inside a cell is 0.3%. The concentration of this anion outside the cell is 0.1%. How could the cell obtain more of this ion inside the cell?

• A)osmosis
• B)exocytosis
• C)active transport
• D)pinocytosis
• E)passive transport

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