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15 Cards in this Set
- Front
- Back
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biology
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the study of life
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organization
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high degree of order within an organism's internal and external parts.
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cell
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the small unit that can perform all life's processes.
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unicellular
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organisms made up of one cell
ex. bacteria |
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organ
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structures that carry out special jobs
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tissue
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groups of cells that have similar abilities
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organelle
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tiny structures that carry out functions necessary for the cell to live.
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biological molecule
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organelles contain ____________.
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homeostasis
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the maintenance of a stable internal conditions
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metabolism
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the sum of all chemical reactions that take in transform energy and materials form the environment.
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multicellular
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multiple cells
ex. humans,trees |
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cell division
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forming 2 cells from one cell
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development
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process where cell becomes a mature adult
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reproduction
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organisms produce new organisms like themselves
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gene
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single trait of DNA
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