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STD 12 - 12. ecosystem — BIOLOGY STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 ScienceBIOLOGYSTD 12 - 12. ecosystem1 Mark
MCQ
The importance of ecosystem lies in
  • A
    Cycling of materials
  • B
    Flow of energy
  • ✓
    Both the above
  • D
    None of the above
✓

Answer

Correct option: C.
Both the above
c
(c)In any ecosystem, communities or living organisms interact with their physical environment in such a way that there is a well defined flow of energy forming clear trophic (food) levels and material cycles within this system.

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