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Energy Flow

Teacher: Dyer
Across
Animals that eat other animals
Use chemical energy to produce carbohydrates
Another name for autotrophs
Diagram the shows the relative amounts of energy or matter in each level in a food chain or web
Series of steps in which organisms transfer energy
Amount of the energy available that is transferred from one level to another
Animals that eat both plants and animals
Down
Each step in a food web or chain
Plants, some algae use energy to produce own food
Obtain energy by eating plants
Process by which plants make their own food
Feed on plant and animal remains
Organisms rely on other organisms for food
Main source of life on Earth
Total amount of living tissue in a given trophic level
Breaks down organic matter
Cannot make their own food by harnessing energy