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1 vote
Which of the following is NOT a reason energy decreases at each trophic level?

options:



Only a certain amount of food is eaten by a consumer.



Some food is used as an energy source.



Some food can't be digested and exits as waste.



none of the above

User RGe
by
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1 Answer

5 votes

Answer:

none of the above

Step-by-step explanation:

makes sense

User Chuck Smith
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