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ecosystems
vocab for energy in ecosystems
Term | Definition |
---|---|
environment | All the living and non-living things surrounding an organism. |
ecosystem | A community of living things and the community's physical environment. |
population | All the individuals of one kind living in the same ecosystem |
community | All the populations of organisms living in an environment |
producer | A living thing that can make its own food |
consumer | A living thing that can’t make its own food and must eat other living things |
decomposer | A living thing that feeds on the wastes and remains of plants and animals |
herbivore | An animal that eats only plants or other producers |
carnivore | An animal that eats only other animals One who eats meat |
omnivore | An animal that eats both plants and other animals |
habitat | An environment that meets the needs of an organism |
niche | The role a living thing plays in its habitat |
food chain | A series of organisms that depend on one another for food |
prey | Consumers that are eaten by predators |
predator | A consumer that eats prey |
extinction | The death of all the members of a certain group of organisms |