Environment & Ecology · Ecosystem Thermodynamics
How is the First Law of Thermodynamics demonstrated within an ecosystem?
- 1Energy flows unidirectionally by moving from top consumers back to primary producers.
- 2Energy is constantly created by decomposers to sustain the food web.
- 3Plants convert solar energy into chemical energy during photosynthesis.✓
- 4Some energy is inevitably lost as heat during every transfer between trophic levels.
Correct answer
Plants convert solar energy into chemical energy during photosynthesis.
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