The second line of defense of the immune system, also an aspect of innate immunity, is the nonspecific resistance. These defense mechanisms destroy invaders in a general way and do not target specific antigens.
C I think because if it’s not functioning correctly that’s bad for kids health so I would say c but I’m not positive
Answer:
Close your eyes and think of peace ful thoughts.try to feel relax and at ease at times
The answer to your answer is B because who cares what your freinds think,from a personal experience I shouldn't but I do,but still I shouldn't and neither should you or anyone else for that matter.
