Question

Give reason: energy flow through an ecosystem is one way​

Answer 1

Answer:

The flow of energy in the ecosystem is unidirectional. The energy enters the plants (from the sun) through photosynthesis during the making of food. This energy is then passed on from one organism to another in a food chain. ... The energy available at each successive trophic level is 10 per cent of the previous level

Answer 2

Answer:

Energy flows through an ecosystem is one way because when the energy enters the plants( from the sun) during photosynthesis.This energy is then passed on from one organism to another in a food chain but it doesn't come back.Thus energy flows through an ecosystem unindirectional.

Explanation:

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