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2.1
Chapter 2 Section 1 (science)
| Term | Definition |
|---|---|
| Organism | living thing |
| Cell | basic unit of structure and function in an organism |
| Unicellular | single-celled |
| Multicellular | many-celled that are specialized to do certain tasks |
| Stimulus | change in the organisms surrounding that causes the organism to react |
| Response | an action or change in behavior |
| Delevopment | process of change that occurs during an organisms life`to produce a more complex organism |
| Spontaneous Generation | mistaken idea that living things can come from non-living things |
| Autotrophs | organisms that make their own food |
| Hetertrophs | can't make own food |
| Homeostatis | maintenance of stable internal condintions |