Difference between revisions of "Atrium"
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Revision as of 10:04, 7 November 2018
Key Stage 4
Meaning
The atria are chambers in the heart where blood enters through veins.
About the Atria
- The heart has two atria. A right atrium and a left atrium
- The right atrium receives deoxygentated blood from the body though a vein called the Vena Cava.
- The left atrium receives oxygentated blood from the lungs though a vein called the pulmonary vein.