Question

Flow of energy in an ecosystem is always________.

Answer 1

Answer:

The flow of energy in the ecosystem is unidirectional because the energy lost as heat from the living organisms of a food chain cannot be reused by plants in photosynthesis. During the transfer of energy through successive trophic levels in an ecosystem, there is a loss of energy all along the path ...

Explanation:

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Answer 2

Answer:

indirection

Explanation:

because the energy lost as heat from the living organisms of a food chain cannot be reused by plants in photosynthesis

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