Na/K concentration in and out of the cell at the homeostatic level. It does this by pumping sodium and potassium ions in and out when it's needed of it in order to maintain the concentration of both ions stable across time.
Capitalism promotes free trade and free market while mercantilism limits the trade between countries so that more money is entering the country than out. Merchants will have a larger selection of what to sell under capitalism and unregulated sales.
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The delicate who created the compromise for the constitution was James Madison.
The pope was at the top <span>of the hierarchy in medieval European society</span>
