Biology, asked by shabanamdevi80, 3 months ago

Give reason why a food chain cannot have more than four trophic levels.

Answers

Answered by rohithraju038

6

Answer:

Energy is passed up a food chain or web from lower to higher trophic levels. ... This loss of energy explains why there are rarely more than four trophic levels in a food chain or web. Sometimes there may be a fifth trophic level, but usually there's not enough energy left to support any additional levels.

Answered by rajkumar7524997801

17

Answer:

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