1.

what is blood circulation

Answer»

The blood circulation of blood refers to its continual flow from the heart ♥ through branching arteries , to reach and traverse the microscopic vessels in all parts of the body reconverging in the veins and returning to the heart ♥ to start the circuit.

the movement ofbloodthrough the vessels of the body that is induced by the pumping action of the heart and serves to distribute nutrients and oxygen to and remove waste products from all parts of the body — see pulmonarycirculation, systemiccirculation.



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