Biology · Ecosystem
Why does the pyramid of energy never invert, remaining upright in all typical stable ecosystems?
- 1The highest trophic level always retains the maximum total biomass.
- 2Primary producers always fix solar energy, and energy is lost as heat at each successive trophic step.✓
- 3Energy is completely recycled through decomposers without any thermodynamic losses.
- 4Each successive trophic level automatically gains biomass.
Correct answer
Primary producers always fix solar energy, and energy is lost as heat at each successive trophic step.
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