What does the circulatory system do?

1 Answer
Harsh
Nov 21, 2015

1.Cirulatory system helps in exchange of materials between the tissues,
2. It carries the hormones to the site of action.
3. It collects the wastes from the body and take it to the excretory organ that is Kidney.
4. Various Antibodies , WBC are present in the cell which enhances our immune system.
5. Blood has RBC which have Haemoglobin which helps in exchange of gases.

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