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WAEC Biology 2012 Objective — Question 44

Question 44 of 60 from the West African Examinations Council (WAEC) Biology 2012 Objective paper, with the correct answer and a full explanation.

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Study the diagram below to answer questions 44 to 45. In which of the zones can very few or living organisms be found?

  • A. I
  • B. II
  • C. III
  • D. IVCorrect

Explanation

The zone receiving the least amount of light is where the fewest organisms are found, since light is a major factor governing the distribution of organisms in a marine habitat.

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