Some diuretics cause the excretion of _____, increasing dietary ...

[strangeaffliction]

Some diuretics cause the excretion of _____, increasing dietary need for this mineral.
 a. iron
  b. potassium
  c. sodium
  d. calcium

Question 2

Which statement is true?
 a. Water helps to transport many substances in the body.
  b. The majority of the body's water is found in the blood vessels.
  c. The bones and teeth contain almost no water.
  d. Water does not flow freely across cell membranes.

[mohan]

Answer to Question 1

b

Answer to Question 2

a

[strangeaffliction]

Thanks for the timely response, appreciate it

[ttt030911]

Gracias!