WAEC Biology 1993 Question 14

Question 14

Excretion

Which of the following structures functions as an excretory system found in flatworm?

  1. A.Contractile vacuole
  2. B.Nephridium
  3. C.Flame cell
  4. D.Malpighian tubule
  5. E.Kidney
Show the answer and explanation

Answer: C (Flame cell)

Explanation

Flatworms such as Planaria excrete with flame cells.