The Nurse Understands That a Major Function of the Kidneys

The nurse understands that a major function of the kidneys is to remove potentially toxic waste products from the blood. Which function is inaccurate?

A) Regulate blood pressure through the conservation of fluids.
B) Regulate minerals to maintain electrolyte balance.
C) Manage hydrogen or bicarbonate for acid-base balance.
D) Manage erythrocyte production in the bone marrow.