30/31OTHER57.Trace the impulse pattern of conduction in sequence through the heart. (Separate letters by a comma andspace as follows: A, B, C, D)a. Atrial wallb. Atrial-ventricular (AV) nodec. Purkinje ±bersd. Sinoatrial (SA) nodee. Bundle branchesf. Bundle of HisANS:B, A, D, F, E, CThe conduction begins with the impulse from the SA node that travels down the atrial wall to the AV node, tothe Bundle of His, to the bundle branches, and ±nally to the Purkinje ±bers.
PTS: 1 DIF: Cognitive Level: Analysis REF: Page 1535-1534OBJ: 3 TOP: Conduction KEY: Nursing Process Step: N/AMSC: NCLEX: Physiological Integrity58.Arrange in sequence the path of the blood through the coronary circulation. (Separate letters by a commaand space as follows: A, B, C, D)a. Right atriumb. Pulmonary arteryc. Tricuspid valved. Right ventriclee. Superior and inferior vena cava