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12 Cards in this Set
- Front
- Back
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Organism |
Living things |
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Cell |
Basis unit of structure and function in an organism |
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Unicellular |
Single-celled organism |
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Multicellular |
Composed of many cells that are specialized to do certain tasks |
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Stimulus |
A change in an organisms surroundings that causes the organism to react |
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Response |
An action or change in behavior |
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Development |
The process of change during an organism's life |
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Spontaneous Generation |
The mistaken idea that living things can arise from nonliving sources |
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Autotroph |
Organisms that make their own food |
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Heterotroph |
Organisms that cannot make their own food |
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Homeostasis |
Maintenance of stable internal conditions |
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Manipulated Variable |
The variable that causes a change in another variable |
