the structure of the heart
- Created by: Rhianna397
- Created on: 18-03-21 19:43
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- The Structure Of The Heart
- the heart is made up of four chambers. The top two are called atria and the bottom two are called ventricles.
- the left side of the heart deals with oxygenated blood and the right side of the heart accepts and pumps out deoxygenated blood
- Atria: This is the plural of 'atrium' There are two atria in heart. These are upper chambers of the heart where blood enters
- Oxygenated blood: blood containing a high concentration of oxygen
- Deoxygenated blood: blood containing a low concentration of oxygen
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