Webcardiac muscle, also called myocardium, in vertebrates, one of three major muscle types, found only in the heart. Cardiac muscle is similar to skeletal muscle, another major muscle type, in that it possesses contractile units … WebStructure support-- firm base of the heart valves and openings of great vessels 2. It anchors the cardiac muscle 3. An electrical insulator: Separate the atria from the ventricles and direct A.P. to specific pathways 19-* Checkpoint Questions Does most of the heart lie to the right or left of the median plane?

HCL Learning Structure of the Human Heart - YouTube

WebThe coronary arteries are major blood vessels in your body, supplying blood to your heart. They make it possible for your heart to beat and pump blood throughout your body. You have a right coronary artery (RCA) and a left main coronary artery (LMCA). Each contains smaller branches that go deep inside your heart muscle. WebHeart structure and function (+ a differentiated version with more support)2.) Blood vessels: structure and function3.) Composition of blood4.) ... This is a PowerPoint presentation about the anatomy and function of human heart. This presentation includes introduction about heart, structure of heart, about heart beat, arrhythmia and also about ... hairdressers front st chester le street

Coronary Arteries: Anatomy and Function - Cleveland Clinic

WebOct 4, 2014 · Structure of the Heart – Coverings • Fibrous pericardium • Serous pericardium • Parietal pericardium • Visceral pericardium Sulci of the heart • Coronary sulcus • Atrioventricular sulcus • Circumvents the heart • Interventricular sulcus • Anterior • Posterior WebTitle: The Structure of the Heart 1 The Structure of the Heart. Click to Continue; 2 The Structure of the Heart Click on the different regions of the heart. 3 Right Atrium. Blood is brought back to the heart via the veins, where it arrives at the right atrium. Click anywhere on the page to continue. 4 Right Ventricle WebSep 11, 2014 · The Heart- Structure and Function. Lungs. Body cells. Our circulatory system is a double circulatory system. This means it has two parts. the right side of the system … hairdressers forestside