Which of the Following Statements About Excretory Organs in Complex

Which of the following statements about excretory organs in complex multicellular animals is NOT true?

A) Water and all other important molecules are actively transported back into the bloodstream during reabsorption.
B) Selective filtration of the blood occurs as blood pressure forces materials into an extracellular space.
C) During the process of secretion, additional toxic compounds and excess ions that were not filtered from the blood initially are removed from the organism.
D) Reabsorption helps prevent the loss of necessary electrolytes and other important molecules.
E) None of the answer options is false.