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Ecosystems
Ecosystems study for test
Term | Definition |
---|---|
Ecosystem | All the living and non-living things in an area interacting with each other |
Adaptation | Characteristics that help an organism survive in it's environment |
Producer | They use the sun to make their own food |
Consumer | It's any animal that eats other animals or plants |
Prey | Is the hunted |
Predator | is a living thing that hunts other living things for food |
Carnivore | Is an animal that eats other animals |
Omnivore | Is an animal that's eats plants or/and other animals |
Abiotic | All the non-living things in an Ecosystem |
Herbivore | They only eat producers/plants |
Chlorophyll | The chemical in the leaf cells that make plant leafs green |
Raptor | A bird of prey |
Habitat | The area in which an organism lives |
Decompser | Is any of the fungi or bacteria that break down dead plants and animals into useful things like minerals to enrich the soil |
Camouflage | An animals use of it's appearance to protect itself against predators |
Mimicry | An animals use of it's appearance to look like a different,unpleasant animal as protection against predators |
Migration | To move from one place to another to increase survival changes |
Instinct | Natural behaviors of an animal |
Physical Adaptation | When an animal changes it looks to adapt |
Photosynthesis | The food- making process in plants |
Behavioral Adaptations | When an animal changes the way it acts to adapt to it's environment |
Scavenger | They eat animals but don't hunt it, they feed off the remains of the dead |
Food Chain | It is the path energy takes from energy, producers, to consumers, to decomposers |
Food Web | It is the overlapping food chains |
Energy | Plants get this from the sun/All animals need this to survive |
Energy Pyramid | It shows there is less food at the top than at the bottom/The direction which energy flows in |
Biotic | All the living things in the Ecosystem |