A single ecosystem will include
A) an interactive complex of communities but not the abiotic environment.
B) the abiotic environment but not an interactive complex of communities.
C) many communities of living organisms, some of which may include humans.
D) either a plant community or an animal community, but not both.
C
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A. 0.024% B. 2.1% C. 4.75% D. 7.1% E. 9.999%
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Answer the following statement true (T) or false (F)
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