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How blood circulates?

Let's follow the flow of blood starting at the Aorta, the aorta is the main blood vessel that carries O2 rich blood to the vital organs, organs, systems, extremities, muscles, (MORE)

What is circulation of 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, reconverg (MORE)

How the blood circulates?

Blood is circulated around the body by the heart through a system of blood vessels, forming the cardiovascular system. There are 3 kinds of blood vessels: arteries carry blood (MORE)

Why blood circulate?

The red blood cells are transporting oxygen and carbon dioxide throughout the body. They need to move constantly in order to reach the extremities, since pretty much every par (MORE)

What circulates blood?

The heart is the only thing that propels the blood through the whole body. It works like a pump, sucking blood in, and then expelling it in the vast network of veins and arter (MORE)