Which of following pyramid is always upright and can never be inverted?

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12.Ecosystem

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Which of the following pyramid is always upright and can never be inverted?

A

Pyramid of biomass

B

Pyramid of number

C

Pyramid of energy

D

Both $(a)$ and $(c)$

Solution

Pyramid of energy represents amount of energy trapped per unit area and time in different trophic levels of a food chain. It is always upright.

Standard 12

Biology

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