Science, asked by vsunaina24, 4 months ago

19. Consider a pond ecosystem and answer the following questions:
a) Name two non-living components of this ecosystem.
(b) Construct a food chain in pond ecosystem consisting of four trophic levels.
la State the kind of this ecosystem.
(d) State the direction of flow of energy in food chain. Can food and energy from a trophic level
move back to the previous level ? Give reason for your answer.​

Answers

Answered by sneha5936
0

Answer:

Here is the answer of your questions

d) State the direction of flow of energy in food chain. ... 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.

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