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Consider the following three buffer reactions.
Buffer 1: protein-H+ and protein
Buffer 2: H2CO3 and HCO3-
Buffer 3: H2PO4- and HPO42-
Fill in the blank with the appropriate integer (1,2,or 3)to indicate the buffer system described.
-Buffer 1 works in conjunction with buffer ____________________to regulate the pH of intracellular fluid.
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A product or service whose availability is limited by means other than natural scarcity, often due to artificial constraints like monopolistic practices or government regulation.
iTunes
A media player, media library, Internet radio broadcaster, and mobile device management application developed by Apple Inc.
Public Good
A product that is non-excludable and non-rivalrous, meaning it can be used by many people simultaneously without diminishing its availability to others.
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Essential public services provided by the police force, including maintaining law and order, preventing crime, and ensuring public safety.
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