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

Rajasthan BoardEnglish MediumSTD 12 ScienceBIOLOGYSTD 12 - 12. ecosystem1 Mark
MCQ
Which is an example of true pyramid in an ecosystem?
  • A
    Pyramid of a biomass
  • B
    Pyramid of number
  • ✓
    Pyramid of energy
  • D
    None of the above
✓

Answer

Correct option: C.
Pyramid of energy
c
Pyramid of energy is the graphic representation of the amount of energy trapped per unit time and area in different trophic levels of a food chain from producers to top carnivores. Pyramid of energy is a true pyramid as it is always upright.

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