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iris [78.8K]
3 years ago
10

The 3 loops of the circulatory system are

Biology
2 answers:
erica [24]3 years ago
8 0

Answer:

The essential components of the human cardiovascular system are the heart, blood and blood vessels. i think

chubhunter [2.5K]3 years ago
5 0
The essential components of the human cardiovascular system are the heart, blood and blood vessels. It includes the pulmonary circulation, a "loop" through the lungs where blood is oxygenated; and the systemic circulation, a "loop" through the rest of the body to provide oxygenated blood.
Hope this helps!
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