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Question 21

Which of the following components make up an ecosystem?

  • A.Decomposers, animals and non-living factors
  • B.Living and non-living factors
  • C.Plants and non-living factors
  • D.Plants decomposers and non-living factors
Objective

Question details

Exam body
WAEC
Subject
Biology
Year
2015
Question no.
#21
Type
Objective
Previous · Q20A community reaches a climax when Next · Q22 Study the diagram above and answer the question The structure labelled I is

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