Respuesta :

Answer:

C. lungs

Explanation:

(CPR) involves stimulating the heart and breathing air into the lungs to preserve or restore life.

shelby5555

Answer:C lungs

Explanation:

You are stimulating the lungs because the person is choking or not breathing and by pushing on the chest you try to open an airway and by blowing inside their mouth you are pushing air to the lungs