Put the following steps of stomach acid production in the correct order starting with the reaction that requires an enzyme. 1. Carbonic acid dissociates. 2. Chloride ion combines with H+ in the gastric lumen. 3. Water and CO2 combine to form carbonic acid. 4. H+ and bicarbonate ion are transported into the gastric lumen. 5. Cl- diffuses into the gastric lumen
A) 3, 1, 2, 5, 4
B) 1, 3, 5, 2, 4
C) 4, 5, 3, 1, 2
D) 4, 5, 1, 2, 3
E) 3, 1, 4, 5, 2
E
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