[WinFlash] Q1=Eye, Radial Muscle A1=Alpha 1 receptors - Contraction - Mydriasis (iris dilates) Q2=Eye, Sphincter muscle A2=Cholinergic Impulse - contraction - Miosis (iris contracts) Q3=Pancreas, Acini - Adrenergic impulses A3=Alpha receptors - Decreased secretion + Q4=Pancreas, Acini - Cholinergic impulses A4=Increased secretion ++ Q5=Eye, Ciliary muscle - Adrenergic impulses A5=Beta 2 receptors - Relaxation for far vision Q6=Eye, Ciliary muscle - cholinergic impulses A6=Contraction for near vision Q7=Stomach, secretion - Cholinergic impulses A7=Increased secretion +++ Q8=Trigone and Sphincter Muscle, Urinary Bladder - Cholinergic impulses A8=Relaxation ++ Q9=Salivary glands, cholinergic impulses A9=Potassium and water secretion +++ Q10=SA Node, Heart - adrenergic impulses A10=Beta 1 receptors, increase in heart rate Q11=Posterior Pituitary, adrenergic impulses A11=Beta 1 receptors, ADH secretion Q12=Bronchial glands, Lung - adrenergic impulses A12=Alpha 1 receptors - decreased secretion. Beta 2 - increased secretion Q13=Stomach, secretion - adrenergic impulses A13=Inhibition (?) of secretion Q14=Lacrimal glands - cholinergic impulses A14=secretion +++ Q15=Cerebral arterioles - adrenergic impulses A15=Alpha 1 receptors - slight constriction Q16=Atria, Heart - cholinergic impulses A16=Decrease in contractility and shortened AP duration. Q17=SA Node, Heart - cholinergic impulses A17=Decrease in heart rate; Vagal arrest. Q18=Coronary arterioles - cholinergic impulses A18=Constriction Q19=Pulmonary arterioles - adrenergic impulses A19=Alpha 1 - constriction. Beta 2 - dilatation. Dilatation predominates in situ due to metabolic autoregulatory phenomena. Q20=Salivary glands - adrenergic impulses A20=Alpha 1 - Potassium and water secretion +. Beta - amylase secretion. Q21=Pulmonary arterioles - cholinergic impulses A21=Dilatation - cholinergic vasoldilatation of questionable physiological significance. Q22=Uterus - cholinergic impulses A22=Variable response. Depends on stage of menstrual cycle, amount of circulating estrogen and progesterone and other factors. Q23=Tracheal and Bronchial muscle, Lung - cholinergic impulses A23=Contraction ++ Q24=Stomach, Sphincters - cholinergic impulses A24=Relaxation + (usually) Q25=Arterioles, Skin and mucosa - cholinergic impulses A25=Dilatation. Cholinergic vasodilatation at these sites is of questionable physiological significance. Q26=Fat cells - adrenergic impulses A26=Alpha and Beta 1 receptors (possibly a Beta 3 receptor) - Lipolysis +++ Q27=Ventricles, Heart - adrenergic impulses A27=Beta 1 receptors - Increased contractility, conduction velocity, automaticity, and rate of idioventricular pacemakers. Q28=Skin, sweat glands - cholinergic impulses A28=Generalized secretion +++ Q29=Atria, heart - adrenergic impulses A29=Beta 1 receptors - increase in contractility and conduction velocity. Q30=Liver - adrenergic impulses A30=Alpha receptors, Beta 2 receptors - Glycogenolysis and gluconeogenesis +++ Q31=Spleen Capsule - adrenergic impulses A31=Alpha 1 - contraction +++. Beta 2 - relaxation +. Q32=Ureter, motility and tone - cholinergic impulses A32=Increased motility and tone (?) Q33=Intestine, motility and tone - adrenergic impulses A33=Alpha 1, Alpha 2, Beta 1 and Beta 2 receptors - decrease motility and tone +. Q34=His-Purkinje system, heart - adrenergic impulses A34=Beta 1 receptors - Increase in automaticity and conduction velocity. Q35=Lacrimal glands - adrenergic impulses A35=Alpha receptors - secretion + Q36=Intestine, sphincters - cholinergic impulses A36=Relaxation + (usually) Q37=Stomach, motility and tone - cholinergic impulses A37=Increased motility and tone +++ Q38=Bronchial glands, Lung - cholinergic impulses A38=Stimulation - increased secretion +++ Q39=Intestine, secretion - adrenergic impulses A39=Alpha 2 receptors - inhibition Q40=Veins (systemic) - adrenergic impulses A40=Alpha 1 - constriction ++ . Beta 2 - Dilatation ++. Q41=Arterioles, Skeletal muscle - adrenergic impulses A41=Alpha receptors - constriction. Beta 2 - Dilatation. Dilatation predominates in situ due to metabolic autoregulatory phenomena. Q42=Arterioles, skeletal muscle - cholinergic impulses A42=dilatation Q43=Pilomotor muscles, skin - adrenergic impulses A43=Alpha 1 receptors - contraction ("goose bumps") Q44=Detrusor, urinary bladder - adrenergic impulses A44=Beta 2 receptors - relaxation + (usually) Q45=Arterioles, coronary - adrenergic impulses A45=Alpha 1 and 2 receptors - constriction. Beta 2 receptors - Dilatation. Dilatation predominates in situ due to metabolic autoregulatory phenomena. Q46=Nasopharyngeal glands - cholinergic impulses A46=secretion +++ Q47=Uterus = adrenergic impulses A47=Pregnant: Alpha 1 - contraction, Beta 2 - relaxation. Non-pregnant: Beta 2 - relaxation. Q48=Arterioles, renal - adrenergic impulses A48=Alpha 1 and 2, Beta 1 and 2 receptors: Alpha - constriction +++. Beta - Dilatation +. Q49=Sex organs, male - adrenergic impulses A49=Ejaculation +++ Q50=Adrenal medulla - cholinergic impulses A50=secretion of epinephrine and norepinephrine. Q51=Tracheal and bronchial muscle, Lung - adrenergic impulses A51=Beta 2 receptors - relaxation + Q52=Pineal gland - adrenergic impulses A52=Beta receptors - melatonin synthesis Q53=Skeletal muscle - adrenergic impulses A53=Beta 2 receptors - Increased contractility, glycogenolysis, potassium uptake. Q54=Arterioles, abdominal viscera - adrenergic impulses A54=Alpha 1: constriction +++. Beta 2 - Dilatation + Q55=Intestine, secretion - cholinergic impulses A55=stimulation ++ Q56=Gallbladder and ducts - adrenergic impulses A56=Beta 2 - relaxation + Q57=Detrusor - cholinergic impulses A57=contraction +++ Q58=Arterioles, Skin and mucosa - adrenergic impulses A58=Alpha 1 and Alpha 2 - constriction Q59=Stomach, sphincters - adrenergic impulses A59=Alpha 1 - contraction + (usually) Q60=Ureter, Motility and tone - adrenergic impulses A60=Alpha 1 - increased motility and tone. Q61=Sweat glands, skin - adrenergic impulses A61=Alpha 1 - Localized sweating (Nervous sweating) Q62=Sex organs, male - cholinergic impulses A62=erection +++ Q63=Pancreas, Islets (Beta cells) - adrenergic impulses A63=Alpha 2 - Decreased secretion +++. Beta 2 - Increased secretion +. Q64=Gallbladder and ducts - cholinergic impulses A64=contraction + Q65=Trigone and sphincter, Urinary bladder - adrenergic impulses A65=Alpha 1 receptors - contraction Q66=Arterioles, salivary glands - adrenergic impulses A66=Alpha 1 and 2 - constriction +++ Q67=Intestine, Motility and tone - cholinergic impulses A67=Increased motility and tone +++ Q68=Stomach, Motility and tone - adrenergic impulses A68=Alpha 1 and 2, Beta 2 - decrease + (usually) Q69=Kidney, renin secretion - adrenergic impulses A69=Alpha 1: decreased renin secretion + . Beta 1 - increased renin secretion ++. Q70=Intestines, sphincters - adrenergic impulses A70=Alpha 1 - contraction + (usually) Q71=Arterioles, cerebral - cholinergic impulses A71=Dilatation - cholinergic vasodilatation is of questionable physiological significance. Q72=Arterioles, Salivary glands - cholinergic impulses A72=Dilatation LastDayUsed=19980927