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Ecosystems & Flow of Engery

ECOSYSTEMS & FLOW OF ENERGY

Standard S4L1. Students will describe the roles of organisms and the flow of energy within an ecosystem. 
a. Identify the roles of producers, consumers, and decomposers in a community. 
b. Demonstrate the flow of energy through a food web/food chain beginning with 
sunlight and including producers, consumers, and decomposers. 
c. Predict how changes in the environment would affect a community (ecosystem) of organisms. 
d. Predict effects on a population if some of the plants or animals in the community are scarce or if there are too many.

 

 

a. Identify the roles of producers, consumers, and decomposers in a community. 

 

 

b. Demonstrate the flow of energy through a food web/food chain beginning with 
sunlight and including producers, consumers, and decomposers. 

 

 

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