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Java Games: Flashcards, matching, concentration, and word search. |
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Living Things Ch.1 Sec.1
Reviews the six characteristics shared by all living things and the four basic needs of all living things.
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| A | B |
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| autotroph | can make its own food |
| heterotroph | cannot make its own food |
| homeostasis | stable internal conditions |
| energy | food |
| water | excellent dissolver |
| living space | organisms share or compete for this |
| chemicals of life | water, carbohydrates, protiens & lipids, nucleic acids |
| unicellular | composed of one cell |
| multicellular | composed of many cells |
| development | the process of change |
| stimulus | a change in an organisims surroundings |
| response | a reaction to a change in surroundings |
| reproduction | ability to produce offspring |
| controlled experiment | only one variable |
| variable | a factor in an experiment |
| Redi's Experiment | meat, jars, flies |
| Pasteur's Experiment | broth, flasks, bacteria |
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