Question

a) Energy flow in an ecosystem is unidirectional. Justify

Answer 1

Answer:

Thus, the flow of energy in the ecosystem is said to be 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.

Answer 2

HELLO BUDDY ❤❤

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

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