Pcol 824 Study guides, Class notes & Summaries

PCOL 824 Final Exam Actual Questions and Answers 2024/2025 Passed 100%

PCOL 824 - Exam 1 questions with complete solutions

PCOL 824 Final Exam Questions and Answers All Correct list the choline esters (muscarinic agonists) - Answer-- acetylcholine - methacholine - carbachol - bethanechol what are the indications for muscarinic agonists? - Answer-- post operative urinary retention - decrease intraocular pressure - cause miosis during cataract removal - xerostomia in cancer patients what is cevimeline? - Answer-- muscarinic agonist - activates M3 for dry mouth list the reversible antich...

PCOL 824 Final Exam Questions with Correct Answers Which DM is insulin-dependent? - Answer-Type I DM Which DM is non-insulin-dependent? - Answer-Type II DM Which DM has a juvenile onset? - Answer-Type I DM Which DM is caused by a virus or environmental factors in genetically predisposed individuals? - Answer-Type I DM Which diabetes are beta cell insulin decreased or absent? - Answer-Type I DM In DM (type II and type I), lesions of blood vessels occur in the - Answer--Eye (retin...

PCOL 824 - Exam 1 questions with complete solutions

PCOL 824 Exam 1 questions with correct answers

PCOL 824 Exam 1 questions with correct answers

PCOL 824 Exam 1 Questions with Correct Answers The comparison of LSD to Alcohol to Klonopin to Etorphine shows - Answer-there are very large differences in the amount of drugs needed to produce a pharmacologic effect. even if the effects are similar some drugs like LSD seem to be ____ while others like alcohol are ___ - Answer-Selective not selective chemically closely related drugs like morphine and etoprhine probably share _____ but ___ - Answer-similar mechanism of actions th...

PCOL 824 Final Exam with Complete Solutions Acetylcholine - Answer-Endogenous ligand for nicotinic and muscarinic receptors. Easily hydrolyzed by acetylcholinesterase. Methacholine - Answer-Methylated version of ACh makes it less susceptible to hydrolysis. Has high affinity for muscarinic receptors and no affinity for nicotinic receptors. Carbachol - Answer-Transaminated version of ACh that results in negligible hydrolysis for longer half life. Has normal affinity for nicotinic receptors...

PCOL 824 UA Exam Questions with Correct Answers Different drug receptors (4) - Answer-Ligand-gated ion channels G-protein coupled receptors Catalytic receptors Intracellular receptors Ligand-gated ion channels - Answer-Extracellular ligand-binding site Transmembrane receptor Typically closed will open when active Type of ion conducted through channel determines response eg. Nicotinic ACh receptor G-protein coupled receptors - Answer-When binding occurs on the extracellular side, ...