Heat-labile enterotoxin of Escherichia coli activates

1.	Heat-labile enterotoxin of Escherichia coli activates
A.	guanylate cyclase
B.	adenylate cyclase
C.	both (a) and (b)
D.	none of these
Answer» C. both (a) and (b)

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Heat-labile enterotoxin of Escherichia coli activates

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