Test Bank – ECGs Made Easy, 6th Edition by Barbara Aehlert | Complete Question Set with Verified Answers | Ideal for Cardiac & EKG Interpretation Practice

TEST BANK ECGs MADE EASY 6TH EDITION | AEHLERT TEST BANK ECGs Made Easy 6th Edition by Barbara Aehlert Test Bank Table of Contents: Chapter 1. Anatomy & Physiology Chapter 2. Basic Electrophysiology Chapter 3. Sinus Mechanisms Chapter 4. Atrial Rhythms Chapter 5. Junctional Rhythms Chapter 6. Ventricular Rhythms Chapter 7. Atrioventricular Blocks Chapter 8. Pacemaker Rhythms Chapter 9. Introduction to the 12-Lead ECG Chapter 10. Post-Test Chapter 01: Anatomy and Physiology Aehlert: ECGs Made Easy, 6th Edition MULTIPLE CHOICE 1. The apex of the heart is formed by the a. tip of the left ventricle b. tip of the right atrium c. right atrium and right ventricle d. left atrium and left ventricle . ANS: A The heart’s apex, or lower portion, is formed by the tip of the left ventricle. The apex lies just above the diaphragm, between the fifth and sixth ribs, in the midclavicular line. OBJ: Identify the surfaces of the heart. 2. The left atrium receives blood from the a. pulmonary veins b. aorta c. pulmonary arteries d. inferior vena cava . ANS: A The left atrium receives freshly oxygenated blood from the lungs via the right and left pulmonary veins. OBJ: Identify and describe the chambers of the heart and the vessels that enter or leave each. 3. The anterior surface of the heart consists primarily of the a. left atrium b. right atrium c. left ventricle d. right ventricle . ANS: D The front (anterior) surface of the heart lies behind the sternum and costal cartilages. I ...