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Life Science Vocab
| Question | Answer |
|---|---|
| ecosystem | all living and nonliving things that exist and interact in one place |
| producer | an organism that makes its own food |
| consumer | an organismm that eats other living things to get energy |
| decomposer | an organism that breaks down the remains of dead animals |
| biotic factors | a living part of an ecosystem, including plants, animals, and fungi |
| abiotic factors | a nonliving part of an ecoststem, including soil, water, and temperature |
| photosynthesis | the process in which plants use carbon dioxide, water, and sunlight to make glucose and release oxygen into the air |
| population | all of the organisms of the same kind that live in an ecosystem |
| food web | two or more food chains that overlap |
| food chain | the path of food energy in an ecosystem as one living thing eats another |
| extinction | the permanent disappearance of elimination of a species |
| energy pyramid | model that shows the flow of energy from one feeding level to another |
| herbivore | an aminals that eats only plants |
| carnivore | an animal that eats only other animals |
| omnivore | an animal that eats both plants and animals |
Created by:
Mrs. Vessalo
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