Multiple Choice
What is the advantage of constructing an ecological pyramid based on biomass?
A) Aquatic ecosystem pyramids actually look like pyramids.
B) Size of the various organisms is eliminated as a factor.
C) This includes the detrital food web as well as the grazing food web in one pyramid.
D) This takes into account nutrient cycling as well as energy flow.
E) This eliminates the need to include producers in the pyramid.
Correct Answer:

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Correct Answer:
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