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Ecosystem question

2009 · Q49
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Ecosystem question

2009 · Q49

NEETBiologyEcosystemMCQ+4 / −1
Which one of the following types organisms occupy more than one trophic level in a pond ecosystem ?
  1. A
    Phytoplankton
  2. B
    Zooplankton
  3. C
    Frog
  4. D
    Fish
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