WAEC Biology 2015 Objective — Question 27
Question 27 of 50 from the West African Examinations Council (WAEC) Biology 2015 Objective paper, with the correct answer and a full explanation.
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A community reaches a climax when
- A. only pioneer organisms are present
- B. new habitats are constantly being formed
- C. there is an introduction of new plants and animal species within the community
- D. the composition and size of a community remains constant over a long periodCorrect
Explanation
A community is said to reach a climax when its composition and size remain fairly constant over a long period of time.
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