The second line of defense against pathogens include

Options :
  1. phagocytes and inflammatory reactions
  2. mucous membranes
  3. saliva and other secretions
  4. friendly bacteria
Answer and Explanation :-

Answer: Option 1


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 : Specific defense mechanism against disease comprises

Next Question : Inflammatory response is due to the release of

Click here for online test on Medical Zoology


 (Getemail alerts when others member replies)

With courage and hope, we can conquer our fears and do what we once believed impossible.
-Juliet Marillier Heart's Blood