<prompt> All results from Sympathetic nervous stimulation, except:Vasodilation of cutaneous blood vesselBronchodilatationDilator pupillae contractionRenin secretion  <response>: Ref: Pal GK. Sympathetic system. In: Textbook of medical physiology. 2nd ed. Ahitja publishing house. 2011: 22: 213.Explanation: See the following tableEffect of Sympathetic and Parasympathetic Stimulation on Various Organs SympatheticParasympatheticEyes Sphincter muscle of iris--Contraction miosisRadial muscle of irisContraction mydriasis a1--Ciliary muscleRelaxation b2Contraction for near visionMuller s muscleContraction a1 Lacrimal gland--Increase secretionHeart SA nodeIncreases heart rate b12Decreases heart rateAV node PurkinjeIncreases conduction velocityDecreases conduction velocityAtna ventricleIncreases contractility b12Decreases contractilityArterioles Coronary, PulmonaryConstriction a1,2 Dilation b2--SkinConstriction a1,2--Skeletal muscleDilation b2 Constriction a1--Abd. visceraConstriction a1.--RenalConstriction a1,--Systemic veinsConstriction a1,2--LungsDilation b2 BronchiolesDilation b2ConstrictionGlandsSecretion b2; inhibitted by al GIT Salivary glandThick, viscous secretion a1Profuse, watery secretionMotility and ToneDecrease a1,2 and b2IncreaseSphincterConstriction a1RelaxationSecretionInhibition a2StimulationLiverGlycogenolysis a1, b2--Gall-biadderRelaxation b2ContractionUrinary system Detrusor muscleRelaxation b2ContractionSphincterConstriction a1RelaxationMale sex organsEjaculation a1ErectionUterusContraction pregnant a1VariableSkinRelaxation b2 Pilomotor musclesContraction al--Sweat glandsSlight, localized secretion a1Generalized abundant, dilute secretion M--Adipose tissueLipolysis a1, b1,3 Pineal glandMelatonin secretion b--JG cellsRenin secretion b2-- 