This food web shows some of the relationships found in an aquatic ecosystem. Materials cycle
th...
This food web shows some of the relationships found in an aquatic ecosystem. Materials cycle
through the ecosystem as organisms consume one another.
What do the arrows in the food web represent?
A. the relative location of organisms in the ecosystem
B. the flow of energy from one organism in the ecosystem to another
C. the relative sizes of organisms in the ecosystem from smallest to largest
D. the increase in complexity of organisms from producer through consumer
Answers: 3
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