Question

what are the functons of the circulatory system​

Answer 1

Answer:

Circulatory system​ is one of the transport systems of the human body that is composed of the heart, the blood and the blood vessels. Its functions include:

1) carries food and oxygen to the different cells of the body.

2) carries body wastes away.

3) protects the body from diseases.

4) serves as the body's defense system.

Answer 2

Answer:

Circulatory system is the system in which various substances are transpoted from one part of the body to another.Like it helps in the transportation of hormones, carries oxygenated blood in the arteries and the deoxygenated blood in veins to different tissues except in the case of pulmonary artery and pulmonary vein.

The Circulatory system is thus a great safeguard for the body.

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