PHGY 214 Study Guide - Quiz Guide: Tricuspid Valve, Pericarditis, Desmosome
2 Jun 2020
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Cardiac autorhythmic cells done have a nesting potential (cid:8869) instead has pacemaker potential right av tricuspid valve - r left av. Bicuspid valve - l ft) fl f) apex - (cid:12200) (cid:15482) ::i::i-mmeaeafai:adnnmeuae cardiac have cells of mitochondria. lot rich. A blood gyp a q hold cardiac cells together . Gap junctions electrical ; linnaeus ,forming a synctium . pericardial sac. Tough secretory fibrous pericarditis - inflammation of the pericardial sac no nesting potential (cid:8869) but instead. Pacemaker potential, contractile (cid:8869) qgy. of cardiac cells cells. Aps muscle cells (cid:8869) do the pumping (cid:8869) don"t initiate aps an auto rhythmic cell "s glow drift to threshold. Lb inward nat current to closure of ht channels; reduces outward kt. Opening of t- type ca " channels. Lb falling phase of action potential opening of k+ channels opening of l -type ca at channels. > cardiac muscle is striated (contains actin and myosin) and branching .
