Nasopharynx, larynx, trachea, bronchi and bronchinles.
exchange gases with the blood
The respiratory zone refers to the part of the respiratory system where gas exchange occurs, primarily in the alveoli of the lungs. In contrast, the conducting zone includes the structures that transport air to the respiratory zone, such as the nasal cavity, pharynx, trachea, and bronchi, but does not participate in gas exchange. Essentially, the conducting zone serves to filter, warm, and moisten the air, while the respiratory zone facilitates the actual exchange of oxygen and carbon dioxide between the air and blood.
The smallest and most distal structures that remain a part of the conducting zone in the respiratory tract are the terminal bronchioles. These bronchioles are the final branches of the conducting airways before reaching the respiratory zone where gas exchange occurs in the alveoli.
The tubular airways that begin the respiratory zone are the respiratory bronchioles. These structures branch off from the terminal bronchioles and are lined with alveoli, where gas exchange between air and blood occurs. The respiratory bronchioles mark the transition from the conducting zone to the respiratory zone of the lungs.
Conducting is made up of the nose, pharynx, larynx, trachea, bronchi, and bronchioles. The physical structure that "conducts" air and allows it to pass in and out of the lungs. Respiratory is made up of alveoli, alveolar ducts, and respiratory bronchioles. This is where the real respiration and gas exchange takes place.
conducting zones are the upper respiratory tract which is the passage of air and functions to humidify, flter and warm the air. by:- cabdulaahi niyo
the air that enters the respiratory tract remaining in the conducting zone pasageways and never reaches the alveoli.
No, the alveolar ducts are not part of the conducting zone. They are part of the respiratory zone, which includes structures involved in gas exchange. The conducting zone consists of the airways that filter, warm, and humidify the air, including the nasal passages, trachea, and bronchi, leading up to the terminal bronchioles. Alveolar ducts and alveoli are where oxygen and carbon dioxide exchange occurs.
nostril,nasal cavity,epiglottis,trachea,bronchi,lungs,bronchioles,alveoli isthe answerafter the nasal cavity and trache air moves into the brinchi, into the bronchioles and intp the alveiolie where gases are exchanged (co2) carbon dioxide and (o2) oxygen
Terminal bronchioles eventually terminate in the respiratory bronchioles, which are the first parts of the respiratory zone of the lungs. From the respiratory bronchioles, air moves into alveolar ducts and finally into alveolar sacs, where gas exchange occurs. This transition marks the shift from conducting airways to the site of gas exchange.
The trachea belongs to the respiratory system, which is responsible for the exchange of gases in the body. Specifically, it is part of the conducting zone, serving as a passageway for air to travel from the larynx to the bronchi and into the lungs. The trachea is also classified as a tubular structure made of cartilage and smooth muscle, facilitating airflow while maintaining its shape.
ALVEOLI