Question

What is circulatory system?????

Answer 1

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The circulatory system is made up of blood vessels that carry blood away from and towards the heart. Arteries carry blood away from the heart and veins carry blood back to the heart. The circulatory system carries oxygen, nutrients, and hormones to cells, and removes waste products, like carbon dioxide.

Answer 2

Circulatory System

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All living organisms , including human being have se kind of fluids circulating in their bodies. These funds have the ability to pick up substances and distribute them to various part of body. This flow is called circulation.

# The Organ sSystem that circulates blood in the body and transport nutritions such as amino acid to the body for nourishment is called as circulatory system.