Which of the following is not the function of the conducting part of the respiratory system?
- AIt clears inhaled air from foreign particles
- BInhaled air is humidified
- CTemperature of inhaled air is brought to body temperature
- DProvides surface for diffusion of and
Solution & Step-by-step Explanation
The respiratory system is divided into the conducting part (nostrils to terminal bronchioles) and the exchange part (alveoli and their ducts).The conducting part filters, humidifies, and warms the air.Incorrect statement: The actual diffusion of gases occurs only at the alveoli and their ducts (the exchange/respiratory part).