Multiple Choice Questions

Which of the following statements about facilitated diffusion is FALSE?The movement requires a carrier protein.The movement of a given solute usually occurs in both directions (into and out of the cell).The movement of the solute is passive.The movement of the solute is with its concentration gradient.
  • the movement of a given solute usually occurs in both directions
  • increasing the steepness of the concentration gradient
  • The solute directly requires ATP for its transport.
  • Water moves toward the solution with the lowest concentration of solutes.
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Multiple Choice Questions
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