CODING CPC

1. How many layers of tissue does an artery have? • One • Two • Three (correct answer, your response) • Four Rationale: An artery has three layers: an outer layer of tissue, a muscular middle and an inner layer of epithelial cells. 2. The conduction system contains pacemaker cells, nodes, the ____, and the ____. • Bundle of His and Electrical system • Purkinje fibers and Bundle of His (correct answer, your response) • Heart valves and Purkinje Fibers • Electrical syste...

1. How many layers of tissue does an artery have? • One • Two • Three (correct answer, your response) • Four Rationale: An artery has three layers: an outer layer of tissue, a muscular middle and an inner layer of epithelial cells. 2. The conduction system contains pacemaker cells, nodes, the ____, and the ____. • Bundle of His and Electrical system • Purkinje fibers and Bundle of His (correct answer, your response) • Heart valves and Purkinje Fibers • Electrical syste...