<span>Epithelial cells in the stomach require the use of coupled transport to make gastric acid. They use hydrogen potassium ATPase, which is an electroneutral pump, and exchanges potassium for hydronium in order to produce the gastric acid.</span>
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Answer: It indicates the direction of the reaction
I hope this helped!
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- Zack Slocum
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Answer: is b
Explanation:
Because I saw other people put it
