Anatomy & Physiology

Anatomy & Physiology Study Guide of 368 18.8 Chapter Eighteen Review.....................................................................................................................................................233 18.9 Chapter Eighteen Practice Exam.......................................................................................................................................236 Chapter 19: The Heart..........................................................................................................................................................................237 19.1 An Introduction to the Cardiovascular System...........................................................................................................237 19.2 The Pericardium......................................................................................................................................................................237 19.3 Superficial Anatomy of the Heart .....................................................................................................................................237 19.4 Internal Anatomy and Organization................................................................................................................................240 19.5 The Blood Supply to the Heart...........................................................................................................................................243 19.6 Cardiac Physiology .................................................................................................................................................................244 19.7 The Electrocardiogram .........................................................................................................................................................246 19.8 The Action Potential in Cardiac Muscle Cells ..............................................................................................................246 19.9 Cardiac Cycle.............................................................................................................................................................................247 19.10 Heart Sounds ..........................................................................................................................................................................248 19.11 Hormones ................................................................................................................................................................................250 19.12 Chapter Nineteen Review .................................................................................................................................................251 19.13 Chapter Nineteen Practice Exam ...................................................................................................................................254 Chapter 20: Blood Vessels and Circulation .................................................................................................................................255 20.1 Blood Vessels ............................................................................................................................................................................255 20.2 Arteries........................................................................................................................................................................................257 20.3 Capillaries...................................................................................................................................................................................258 20.4 Vasomotion................................................................................................................................................................................259 20.5 Veins .............................................................................................................................................................................................261 20.6 Venous Valves...........................................................................................................................................................................261 20.7 The Distribution of Blood ....................................................................................................................................................261 20.8 Blood Pressure .........................................................................................................................................................................262 20.9 Autoregulation, Neural Mechanisms, and Endocrine Responses........................................................................266 20.10 Vascular Supply to Special Regions ..............................................................................................................................267 20.11 Systemic Arteries..................................................................................................................................................................269 20.12 Systemic Veins .......................................................................................................................................................................272 20.13 The Hepatic Portal System ...............................................................................................................................................273 20.14 Placental Blood Supply.......................................................................................................................................................274 20.15 Fetal Circulation in the Heart and Great Vessels.....................................................................................................274 20.16 Aging ..........................................................................................................................................................................................274 20.17 Chapter Twenty Review ....................................................................................................................................................275 ©2018 Achieve Page 8