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

CBSE BoardEnglish MediumSTD 12 ScienceBiologySTD 12 - 12. ecosystem1 Mark
MCQ
Driving force of an ecosystem is
  • A
    Producer
  • B
    Carbohydrates in plants
  • C
    Biomass
  • ✓
    Solar energy
✓

Answer

Correct option: D.
Solar energy
d
(d)In any ecosystem the basic or ultimate source of energy is sunlight.

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