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Unit 1

Autotroph an org. that can make organic molecules needed for survival from inorganic sources achieved thru photosy. and chemosy.
Heterotroph org. that cannot produce their own energy, they feed on other org.
Ecology the study of interactions among and between org. and their environment
Ecosystem the interaction b/w a biotic community and an abiotic environment
Biome all ecosystems w/in a specific climate zone
Detritivore org. that does the mechanical breakdown of matter
Decomposer these org. r responsible for chemical breakdown back into original chemical components
Detritus byproduct left by detritivore
Created by: TidleWave