Cyclic nucleotides exert the following action on salt transport across intestinal mucosal cells: A. Both cyclic AMP and cyclic GMP enhance Cland HCO3 – secretion B. Cyclic AMP enhances but cyclic GMP inhibits Cl– and HCO3 – secretion C. Cyclic AMP inhibits but cyclic GMP enhances Na+ and Cl– reabsorption D. Both cyclic AMP and cyclic GMP enhance Na+ and Cl– reabsorption

Cyclic nucleotides exert the following action on salt
transport across intestinal mucosal cells:
A. Both cyclic AMP and cyclic GMP enhance Cland HCO3
–
 secretion
B. Cyclic AMP enhances but cyclic GMP inhibits Cl–
 and HCO3
–
 secretion
C. Cyclic AMP inhibits but cyclic GMP enhances Na+ and Cl–
 reabsorption
D. Both cyclic AMP and cyclic GMP enhance
Na+ and Cl–
 reabsorption
by

1 Answer

Answer :

A. Both cyclic AMP and cyclic GMP enhance Cland HCO3
–
 secreti
by

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