A good average value for the amount of organic matter that reaches the next trophic level is about
A) 20%.
B) 10%.
C) 5%.
D) 2%.
E) 1%.
Correct Answer:
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A)beans.
B)green
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A)autotrophs.
B)carnivores.
C)decomposers.
D)detritivores.
E)herbivores.
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