This preview shows pages 1–2. Sign up to view the full content.
This preview has intentionally blurred sections. Sign up to view the full version.View Full Document
Unformatted text preview: Biotic Autotrophs are producers Heterotrophs are consumers Consumers Herbivores-plants Carnivores-animals Omnivores-both Decomposers-dead things Detritus is partially decomposed organic matter eaten by detritus feeders Energy flow- sun to producers Chemical cycle- inorganic nutrients pass from producers through consumers Know the nature of an ecosystem picture!!!!! Energy flow follows laws of thermodynamics...
View Full Document
This note was uploaded on 04/10/2008 for the course BIO 100 taught by Professor Robinson during the Spring '08 term at BYU.
- Spring '08