2. Questions Bank
  3. 4th Class
  4. General Knowledge
  5. Our Body

4th Class General Knowledge Our Body Question Bank Our Body and Health

  • question_answer
    The excretory system works to remove wastes from the body. The body produces liquid, solid and gaseous wastes. Which organ is responsible for eliminating liquid waste?

    A)  Lungs                          

    B)  Heart

    C)  Kidneys                       

    D)         Small intestine

    Correct Answer: C

    Solution :

    [c] Kidneys are responsible for eliminating liquid wastes. Lungs eliminate gaseous wastes. Small intestine is responsible for absorption of digested food and heart is responsible for circulation of blood.


You need to login to perform this action.
You will be redirected in 3 sec spinner