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Chapter 4.1 Ecosystems - EnvSci

Horizontales
Non-living matter in an ecosystem - like air and water
"fighting" over resources to survive in the ecosystem
Living matter in an ecosystem
Organisms that obtain energy from eating producers
Energy passed along from producers through consumers
Total number of a species in a given area
The act of depositing seeds in an ecosystem by birds, wind, etc.
Verticales
All of the living things interacting in an ecosystem
Organism's role in the functioning ecosystem
Process of transferring pollen (male gamete) for fertilization in plants
The 3rd consumer in a food chain - is usually a carnivore
Organism that kills and eats another animal
Large-scale, global ecosystems
Organism's natural home
Organisms that use the sun to create energy