Answer:
a
Explanation:
she told him that she would CAREFULLY remove the appenix
Wash your hands often and wash your hands before preparing food
Answer:
The nose, pharynx, larynx, trachea and bronchi all work like a system of pipes through which the air is funnelled down into our lungs. There, in very small air sacs called alveoli, oxygen is brought into the bloodstream and carbon dioxide is pushed from the blood out into the air.
Frequency,intensity ,time,type
I believe that the answer is no