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Ecosystems/Structure
Ecosystems/Structures (Unit 11 & 12)
Term | Definition |
---|---|
Environment | The surrounding where an organism lives; including physical, chemical, and natural forces |
Function | what something is used for; purpose |
Habitat | the place where an organism lives; habitats supply the organism with food, shelter, moisture, and temperature for survival |
Inherited Traits | characteristics or attributes of an organism that are passed from parents to offspring |
Learned behaviors | something an organism learns as they interact in their world |
Migration | to move from one place to another in search of food, water, or different temperature |
Offspring | a living organism that is made when a plant or animal reproduces |
Species | a group of living organisms consisting of similar individuals capable of producing offspring |
Structure | a body part that does a certain “job” for an organism |
Survive | to continue to live or exist, especially in spite of danger or hardship |
Consumer | an organism that eats other organisms (plants and or animals) for food |
Decomposer | an organism that gets energy by feeding on dead materials and waste |
Dependent | to rely on someone or something else |
Ecosystem | an independent system of abiotic and biotic components and their interactions |
Food chain | The individual chain of transfer of energy from one organism to the next in a food web |
Food web | Shows how food chains overlap in an ecological community |
Revolve | To go around, or orbit another object |
Overpopulation | having too many people or organisms in a particular area, straining available resources and impacting the environment |
Photosynthesis | process by which producers / plants use the energy in sunlight to create their own food |
Producer | an organism that makes its own food (e.g., plants) |