This unit is not covered in our book at all.  Please refer to your Science Curriculum sheets for additional information.

Central Questions

How are parts of an ecosystem related and how do they interact?
How is energy distributed to living things in an ecosystem?


LEC1- Identify familiar organisms as part of a food chain or web and describe their feeding relationships with the web.
LEC3- Describe the basic requirements for all living things to maintain their existence.
Lesson Plans/Units

Interdependence of Life:  ScienceNetLinks

Online Activities/Projects/Background Information

The Food Chain



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Anchor Bay School District