Aortic semilunar valve - Study guides, Class notes & Summaries

WGU D313 ANATOMY AND PHYSIOLOGY ACTUAL EXAM GUIDE |BRAND NEW EXAM QUESTIONS AND CORRECT ANSWERS ALL GRADED A+|GUARANTEED SUCCESS Myocardium - ANSWER-muscular, middle layer of the heart. Contains cardiac muscle fibers Where is the base of the heart located? - ANSWER-At the third costal cartilage Where is the apex of the heart located? - ANSWER-5th intercostal space, midclavicular line Layers of the heart from outer to inner (Heart only) - ANSWER-Epicardium My...

HLSC 2416 Exam 2 2023 Questions With Complete Solutions What is the heart? - CORRECT ANSWER a muscular pump that "pumps blood" into the blood vessels How are the blood vessels arranged? - CORRECT ANSWER in two continuous loops, the pulmonary circulation and the systemic circulation. When the heart contracts, it pumps blood simultaneously into both loops. What is the precordium? - CORRECT ANSWER a double-walled sac on the area of the anterior chest...

CCI CCT (Actual) Exam Questions and Answers Graded A+ Coronary artery that gives rise to the Circumflex Branch - ANSleft coronary artery (LCA) Formula for Aortic Pulse Pressure - ANSPulse Pressure Systolic - Pulse Pressure Diastolic cardiac output - ANSHeart rate (x) stroke volume = _____? structures that connect the atrioventricular valves to the papillary muscles and prevent them from opening in the wrong direction (prevents backflow) - ANSchordae tendineae Shown by Leads V1, V2, V3,...

AANP Certification Exam 2023 correctly answered diverticulum can be an infection of - CORRECT ANSWER-both gram - and + bacteria Which diuretic should be used for osteoporosis? - CORRECT ANSWER-Thiazide diuretics: slows the kidneys excretion of calcium and increases reabsorption Lachman maneuver - CORRECT ANSWER-knee instability tear of ACL Infections of labia and vagina - CORRECT ANSWER-bacterial vaginosis, candidiasis, and trichomoniasis Chlamydia affects - CORRECT ANSWER-cervix, e...

UCLA Phlebotomy Exam 4 | Questions and Verified Answers| 100% Correct| A Grade (2024/ 2025) Left AV valve function closes when the left ventricle contracts and prevents blood from flowing back into left atrium QUESTION Pulmonary semilunar valve Answer: between right ventricle and pulmonary artery -at the entrance of pulmonary artery QUESTION right semilunar valve function Answer: closes when the right ventricle relaxes and prevents blood from flowing back t...

APHY 102: the Cardiovascular System Latest Update Graded A+ Aneurysm a bulge in the wall of an artery, formed when blood pressure dilates a weakened area of the vessel that can burst wall of artery Anterior Interventricular Artery Branch of left coronary artery along anterior interventricular sulcus; upplies blood to both ventricles Aorta supplies oxygenated blood to systemic circuit Aortic semilunar valve valve which regulates blood flow from the left ventricle to the aorta, p...

UCLA Phlebotomy Exam 4 (2024/ 2025) Questions and Verified Answers| 100% Correct| Grade A Q: Ventricles receives blood from atria -contraction pushes blood out of the heart -left and right ventricles separated by interventricular septum Q: right ventricle Answer: pushes deoxygenated blood through pulmonary artery Q: left ventricle Answer: pushes oxygenated blood through the aorta Q: which ventricle is bigger/thicker Answer: left because it has to pu...

Hondros Bio 117 Final Exam Latest Update Graded A+ foramen ovale allows blood to flow directly from the right atrium into the left atrium to bypass pulmonary circulation ductus venosus carries blood from the umbilical vein to inferior vena cava; allows some blood to bypass the liver atrial depolarization atrial contraction; systole; p wave vital capacity max volume of air that can be exhaled following maximal inhalation ductus arteriosus allows blood in pulmonary artery to fl...

Straighterline Anatomy & Physiology II Final Exam (2024/ 2025 Update) Questions and Verified Answers| 100% Correct| Grade A Q: Which of the following might increase the risk for cardiovascular disease? Answer: chronic stress Q: Aortic stenosis results from Answer: a narrowed opening through the aortic valve Q: An incompetent pulmonary semilunar valve could result in less blood reaching the Answer: lungs Q: A patient has been diagnosed with mild heart dis...

Right side of the heart pumps to... Lungs Left side of heart pumps... simultaneously to body Septum wall that separates two pumps atrioventricular valves separate atria and ventricles heard at apex, located at bottom of heart: 5th rib intercostal space Apical pulse is also called Mitral area/PM/Apex Right AV valve = tricuspid valve, 5th intercostal space at left sternal border Left AV valve = Mitral valve, 5th intercostal space at left midclavicular line Semilunar (SL) valves bet...