Anatomy lecture1 by Rahmeh Otaibi YouTube Biology Diagrams Learn about the respiratory system, the organs and structures that allow you to breathe in oxygen and out carbon dioxide. Find out how it works, what conditions can affect it and how to keep it healthy. Learn about the respiratory system, a biological system for gas exchange in animals and plants. Find out how the respiratory tract is divided into upper and lower parts, and how gas exchange occurs in the alveoli or gills.
Learn about the structure and function of the respiratory system, which consists of the upper and lower respiratory tract. The upper respiratory tract includes the nasal cavity, paranasal sinuses, pharynx and larynx, while the lower respiratory tract includes the trachea, bronchi, bronchioles and lungs.
Anatomy of the Respiratory System Biology Diagrams
In contrast to the conducting zone, the respiratory zone includes structures that are directly involved in gas exchange. The respiratory zone begins where the terminal bronchioles join a respiratory bronchiole, the smallest type of bronchiole (Figure 22.10), which then leads to an alveolar duct, opening into a cluster of alveoli.
Learn about the organs and functions of the respiratory system, which is responsible for breathing in oxygen and breathing out carbon dioxide. The respiratory system is divided into the upper and lower respiratory tracts, each with different structures and roles.
Interactive Guide to the Respiratory System Biology Diagrams
Learn about the structure and function of the respiratory system, which includes the airway, lungs, and muscles of respiration. Explore interactive 2D and 3D models of the nose, mouth, pharynx, larynx, trachea, bronchi, and alveoli.
