JAMB Biology 1991 Question 5

Question 5

Animal Kingdom

Sting cells are normally found in

  1. A.Flatworms
  2. B.Hydra
  3. C.Snails
  4. D.Paramecium
Show the answer and explanation

Answer: B (Hydra)

Explanation

Sting cells (cnidoblasts) on the tentacles are a feature of coelenterates such as Hydra.