Pneumonia is an infection of-------

Options :
  1. trachea
  2. liver
  3. vocal cord
  4. lungs
Answer and Explanation :-

Answer: Option 4

Explanation:

Sorry there is no explanation for this answer. Please help others by posting your response below

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

Previous Question : Rate of breathing is controlled by-----

Next Question : Disease aggravated by pollution is-------

Click here for online test on Physiology

Responses


 (Getemail alerts when others member replies)







We could never learn to be brave and patient if there were only joy in the world
-Helen Keller