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mr_godi [17]
3 years ago
14

Why is the blood system of humans important in respiration?​

Biology
1 answer:
marishachu [46]3 years ago
7 0

Answer:

They carry blood which is low in oxygen and high in carbon dioxide into your lungs so that the carbon dioxide can be blown off, and more oxygen can be absorbed into the bloodstream. it is pumped all around your body to supply oxygen to cells and organs.

Can i get brainliest plz?

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