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Chymotrypsin, a digestive enzyme discussed in the notes, works well in the intestine. Why will this enzyme not work in the stomach?
a. The high pH environment of the stomach will make it unlikely that His-57 can act as a general acid.
b. The high pH environment of the stomach will make it unlikely that Ser-195 can act as a nucleophile.
c. The low pH environment of the stomach will make it unlikely that His-57 can act as a nucleophile.
d. The low pH environment of the stomach will make it unlikely that Ser-195 can act as a general base.
e. The low pH environment of the stomach will make it unlikely that His-57 can act as a general base.