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STALIN [3.7K]
4 years ago
11

The major organ of the circulatory system, the heart

Biology
2 answers:
faust18 [17]4 years ago
8 0

Yes the heart is the major organ of the circulatory system it's main function is to propel blood throughout the body.

liraira [26]4 years ago
3 0
Heart is the major organs which pumps oxygenated blood to the body and bringing back non-oxygenated blood back to be oxygenated
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