Question

c) State any two function of blood.​

Answer 1

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Blood has many different functions, including: transporting oxygen and nutrients to the lungs and tissues. forming blood clots to prevent excess blood loss. carrying cells and antibodies that fight infection.

Answer 2

Functions of blood :

• Blood transports oxygen, nutrients ,hormones etc. to every part of the body.
• It collects wastes from every part of the body.
• It helps in thermoregulation ,water balance and maintenance of pH of body.
• RBCs help in the transport of respiratory gases from lungs to tissues and back.
• WBCs are the soldiers of our body.
• They help to fight disease by engulfing and destroying foreign bodies by producing antibodies and antitoxins.
• Blood platelets help in the clotting of blood at the site of the injury.