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[ECHS] P6 Science - About Heart (Human Circulato ...
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What is number 1?
Superior Vena Cava
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What is number 6?
left ventricle
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What is number 8?
pulmonary artery
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What is number 5?
right ventricle
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In which body system is heart included?
Immune System
Ciculatory system
Respiratory System
Digestive system
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What is number 3?
right atrium
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What is number 4?
inferior vena cava
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What is number 7?
left atrium
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What is number 9?
aorta
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What is number 2?
Pulmonary Veins
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