Multiple choice

Which of the following is not a function of the blood in human body?

  1. It regulates the temperature of body.

  2. It helps in the blood-clotting.

  3. Blood helps the body against infection.

  4. It carries away waste products.

  5. None of the above

Reveal answer Fill a bubble to check yourself
E Correct answer
Explanation

This is the correct option, as all of the above are the function of blood in human body.