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Ecosystem question

2006 · Q49
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Ecosystem question

2006 · Q49

NEETBiologyEcosystemMCQ+4 / −1
Which one of the following is not used for construction of ecological pyramids ?
  1. A
    Rate of energy flow
  2. B
    Dry weight
  3. C
    Fresh weight
  4. D
    Number of individuals
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