BI-2261
The heart
Biology · Secondary 4 · Medium · The heart
In a healthy human heart, which statement correctly describes the blood in the left ventricle compared to the right ventricle just before they contract?
- Left ventricle has lower pressure and deoxygenated blood
- Left ventricle has higher pressure and oxygenated blood
- Right ventricle has higher pressure and oxygenated blood
- Both ventricles have the same pressure and type of blood
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