Search results
Results From The WOW.Com Content Network
English: Diagram of the human heart. 1. Superior vena cava 2. 4. Mitral valve 5. Aortic valve 6. Left ventricle 7. Right ventricle 8. Left atrium 9. Right atrium 10. Aorta 11. Pulmonary valve 12. Tricuspid valve. 13. Inferior vena cava
Size of this PNG preview of ... Heart diagram with labels in English. Blue components indicate de-oxygenated blood pathways and red components indicate oxygenated ...
18:10, 26 February 2009: 372 × 463 (38 KB) Madhero88: Removed Empty spaces: 20:34, 16 July 2006: 496 × 531 (37 KB) Dake~commonswiki: Normal heart (base illustration used to present different heart defects) Modified version by Dake of the original heart diagram by Wapcaplet. See 16px for another version with labels.
You are free: to share – to copy, distribute and transmit the work; to remix – to adapt the work; Under the following conditions: attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made.
You are free: to share – to copy, distribute and transmit the work; to remix – to adapt the work; Under the following conditions: attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made.
[5] [6] Commonly, the right atrium and ventricle are referred together as the right heart and their left counterparts as the left heart. [7] In a healthy heart, blood flows one way through the heart due to heart valves, which prevent backflow. [4] The heart is enclosed in a protective sac, the pericardium, which also contains a small amount of ...
You are free: to share – to copy, distribute and transmit the work; to remix – to adapt the work; Under the following conditions: attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made.
In a healthy heart all activities and rests during each individual cardiac cycle, or heartbeat, are initiated and orchestrated by signals of the heart's electrical conduction system, which is the "wiring" of the heart that carries electrical impulses throughout the body of cardiomyocytes, the specialized muscle cells of the heart.