True about nitric oxide: (A) Formed from L-Arginine by NO synthase, (B) Causes vasodilation in all vessels, (C) Used in poal hypeension, (D) All
Answer is D. A i.e. Formed from L-arginine by NO Synthetase; B i.e. Causes vasodilation of all vessels; C i.e. Used in poal hypeension