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OpenStudy (anonymous):
Ellen is jogging. As her body's metabolism becomes more active, carbon dioxide levels increase, resulting in a decrease in pH. Fortunately, her ___________ in the blood protect against large changes in pH. Select one: a. water b. DNA c. buffers d. lipids
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OpenStudy (anonymous):
@Abhisar
OpenStudy (anonymous):
c buffer
OpenStudy (abhisar):
Buffer is a a solution which resists changes in pH when acid or alkali is added to it.
OpenStudy (abhisar):
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