The conducting cone it's just the "tubes" that conduct air to the alveoli (i.e. nose, trachea, bronchi, bronchioles). On the contrary, the respiratory zone refers to the respiratory bronchioles and alveoli, because it is there where the gas exchanges occur in the lungs.
This is false information a person with anixity will have a hard time sleeping and getting through thier day its very emotional for people with anixity.