In the human respiratory system,the conductin | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) The human respiratory system is divided into two parts based on function: the conducting zone and the respiratory (or exchange) zone.$1$. The cond

Vedclass · Accepted Answer

External nostrils to the terminal bronchioles.

Vedclass · Answer

(A) The human respiratory system is divided into two parts based on function: the conducting zone and the respiratory (or exchange) zone.$1$. The conducting zone includes the external nostrils,nasal passage,pharynx,larynx,trachea,bronchi,and bronchioles up to the terminal bronchioles.$2$. The primary function of this zone is to transport atmospheric air to the alveoli,clear it from foreign particles,humidify it,and bring it to body temperature.$3$. The respiratory zone consists of respiratory bronchioles,alveolar ducts,and alveoli,where the actual diffusion of $O_2$ and $CO_2$ between blood and atmospheric air takes place.Therefore,the conducting zone extends from the external nostrils to the terminal bronchioles.

In the human respiratory system,the conducting zone extends from $:-$

Similar Questions

It prevents the entry of food into the larynx.

Which of the following statements is true regarding the human respiratory system?

Which of the following is a very unique feature of the mammalian body?

Oxygen in the lungs ultimately reaches in

What is the function of the epiglottis?

Vedclass Test Series

Exam Paper Generator

Online Exam Module