The Amazing Heart: Pump of Life
Test your knowledge about the heart's structure, function and fascinating capabilities
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Test your knowledge about the heart's structure, function and fascinating capabilities
Play through the questions and see your score instantly
8 questions · Quick play · Instant results
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1 million times
5 billion times
500 million times
2.5 billion times
Left ventricle
Right ventricle
Left atrium
Right atrium
It produces electrical signals
It shrinks slightly
It stops momentarily
It changes color
Swimming
Walking
Yoga
Weight lifting
They have six chambers
They have extra-thick walls
They're cold-blooded
They beat backwards
Cardiac network
Pulse grid
Conduction system
Beat matrix
Mitral valve
Pulmonary valve
Aortic valve
Tricuspid valve
10%
20%
40%
5%
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