2. Questions Bank
  3. 4th Class
  4. Science
  5. Living and Non-living Things

4th Class Science Living and Non-living Things Question Bank Living and Non-living Things

  • question_answer
    Through which organ human beings inhale oxygen?

    A) Nose                       

    B) Gill

    C) Hands                         

    D) They do not breathe

    Correct Answer: A

    Solution :

        We use nose to inhale Oxygen.           


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