Question

write the function of blood

Answer 1

Blood has three main functions: transport, protection and regulation. Blood transports the following substances: Gases, namely oxygen (O2) and carbon dioxide (CO2), between the lungs and rest of the body. Nutrients from the digestive tract and storage sites to the rest of the body.

Answer 2

Hey Friend,
Here is your answer

The Main Function of blood are:-

1. Blood helps to distribute the digested food to all parts of the body.

2. Circulation of blood ( resulting in its distribution in the body) also helps to maintain the body temperature.

3. Blood cells, especially the WBCs, help fight infections.

4. Clotting of blood is needed to prevent any excessive bleeding. Blood platelets help in clotting of blood.

5. Blood also transports carbon dioxide, from tissues to the lungs.

6. Blood transports oxygen, from the lungs to the tissues.

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