click below
click below
Normal Size Small Size show me how
Energy Transfer
Unit 2 Lesson 3
| Term | Definition |
|---|---|
| consumer | an organism that cannot make its own food |
| producer | an organism that uses energy from the sun to make its own food |
| energy flow | the movement of energy from one organism to another in a food chain or food web |
| food chain | the path that energy and nutrients follow among living things in an ecosystem |
| food web | the overlapping food chains in an ecosystem |