Term
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Definition
| acts as a reservoir for hydrogen ions to add or take away when the pH of the solution is too high or low |
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Definition
| carbonic acid and bicarbonate |
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Term
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Definition
| maintenance of the relatively constant internal conditions of organisms |
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Term
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Definition
| the similarity between two structures or functions is indicative of a common evolutionary origin (human arm and bird wing) |
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Term
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Definition
| structures that are similar in function but different in evolutionary origin (bird wing and butterfly wing) |
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Term
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Definition
| the development of an organism |
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Term
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Definition
| the evolutionary history of a species |
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