Conducting part of air in respiratory system is
From external nostrils to primary bronchioles
From trachea to alveoli
From external nostrils to terminal bronchioles
From brobchi to bronchioles
As we have learned
The conducting part -
The part starting with the external nostrils up to the terminal bronchioles constitute the conducting part whereas the alveoli and their ducts form the respiratory or exchange part of the respiratory system.
- wherein
The conducting part transports the atmospheric air to the alveoli, clears it from foreign particles, humidifies and also brings the air to body temperature.