Science, asked by samiaiman343, 6 months ago

What is circulatory system????​

Answers

Answered by Anonymous
2

Answer:

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. There are three types of circulation found within humans. Systemic circulation, pulmonary circulation and portal circulation

Answered by varun200406
1

Answer:

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.

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