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Energy Flow IN ECOSYSTEMS

Teacher: Mr. Prussman
Across
______organisms function to store more energy than they use.
Each block in the energy_____, illustrates the amount of energy available for use by the organisms at the next level above it.
An overpopulation of deer will lead to an increased _______between the deer.
A caterpillar that eats leaves is classified as a ________.
Down
The ultimate energy source for all levels of the ecosystem is the______.
Wastes produced by living organisms in an ecosystem are recycled by the _________in the Ecosystem.
Water, minerals and carbon dioxide concentration are ______factors in an ecosystem.
A bird that eats caterpillars is classified as a _______.
A simple diagram that shows the transfer of energy in an ecosystem is a Food ______.