A Person Must Have Water in His or Her Diet

A person must have water in his or her diet:

A) because the kidneys exert no control over the amount of water excreted in the urine.
B) to prevent vitamin imbalances in the body.
C) because the kidneys must excrete a minimum amount of water as urine to rid the body of wastes.
D) in order to prevent water intoxication.
E) because the kidneys are composed of a higher percentage of water than other organs.