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james.is.21 james.is.21
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A substance consists of weak acids or bases designed to maintain a specific pH of a solution within a cell or a biological system. Which of the following describes this substance?
A) buffer
B) acids
C) catalyst
D) pH
Textbook 
Biology of Humans: Concepts, Applications, and Issues

Biology of Humans: Concepts, Applications, and Issues


Edition: 5th
Authors:
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R.FrantR.Frant
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james.is.21 Author
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7 years ago
This is consistent with the textbook, thx
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