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Parts of the heart

The heart has two sides: the left side and the right side. Each side of the heart is divided into two parts producing 4 chambers. The upper chambers are called the atriums and the lower chambers are the ventricle. The heart not only has four chambers but also has four valves. The atria work are thin-walled chambers and act. Although it weighs just 7 to 15 ounces, the heart pumps roughly 2, gallons of blood through your body every day. Located in the middle of the chest and just to the left of your breastbone, the heart is one giant muscle composed of just a few basic parts. Each part of the heart has a distinct function, but all the parts must. Heart's Main Components. Heart Chambers, Valves, Vessels, Wall and Conduction System. On the right side of the heart, the right atrium and ventricle work to pump oxygen-poor blood to the lungs.

Start studying Parts of the Heart and Their Functions. Learn vocabulary, terms, and more with flashcards, games, and other study tools. 8 Aug The heart is a four-chambered muscular pump that is located within the mediastinum in the thoracic cavity. It lies between the lungs and just superior to the diaphragm. The apex of the heart is the inferior pointed end, which extends toward the left side of the thoracic cavity at the level of the fifth rib. The base. 1 Jul This presentation discusses the parts of the human heart their functions.

Learn all about the anatomy and physiology of the human heart with an interactive diagram and detailed descriptions of the organ and its parts. 16 Jun In this interactive, you can label parts of the human heart. Drag and drop the text labels onto the heart diagram. If you want to redo an answer, click on the box and the answer will go back to the top so you can move it to another box. If you want to check your answers, use the Reset Incorrect button. This will. You need to be able to identify these parts, and where they are: Atria (left and right); Ventricles (left and right); Semilunar, tricuspid and bicuspid valves; The four main blood vessels of the heart: Vena cava; Pulmonary artery; Pulmonary vein; Aorta. The diagram and animation below shows the main parts of the heart, and.


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