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JAMB Biology 1993 Question 37

Question 37

Habitats and Biomes

The most important physical factor which affects an organism living in the intertidal zone of the seashore is

  1. A.pH
  2. B.salinity
  3. C.wave action
  4. D.temperature.
Show the answer and explanation

Answer: C (wave action)

Explanation

Organisms on the shore between high and low tide are constantly beaten by waves, so they need strong attachment or shells to survive.