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Science Circulatory
Question | Answer |
---|---|
Left and Right Ventricles | Two bottom parts of the heart that work to hold blood 'till moved elsewhere |
Left and Right Atria | Two top parts of the heart that work to hold blood 'till moved elsewhere |
Valves | A part that stops the blood from moving the wrong way |
Pulmonary Artery | A major artery that helps move blood to the heart and away from the lungs |
Pulmonary Vein | A major vein that helps move blood away from the heart and to the lungs |
Aorta | A major tube that moves blood away from the heart to the body |
Pacemaker | A group of cells that tells the heart when to beat depending on the lack of oxygenated blood. |