Question

explain why some of these pyramids are upright while others are inverted in different ecosystems.ns you?.​

Answer 1

Explanation:

The English Channel ecosystem exhibits an inverted biomass pyramid since the primary producers make up less biomass than the primary consumers. Pyramid ecosystem modeling can also be used to show energy flow through the trophic levels; pyramids of energy are always upright since energy decreases at each trophic level.

Answer 2

Answer:

Pyramids of energy are always upright, since energy is lost at each trophic level; an ecosystem without sufficient primary productivity cannot be supported.