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animals chapter 1
animals chapter 1 lesson 1
| Question | Answer |
|---|---|
| organism | a living thing |
| habitat | An environment that provides the things a specific organism needs to live, grow, and reproduce |
| biotic factors | the parts of a habitat that are living, or once living |
| abiotic factors | the non living parts of an organisms habitat |
| species | A group of organisms that can mate with each other and produce offspring that can also mate and reproduce. |
| population | All the members of One species living in a particular area |
| community | different populations that live together in an area that make up a community |
| ecosystem | A community of organisms that live together in a particular area, along with their nonliving environment |
| ecology | The study of how organisms interact with each other and with their environment |