Your respiratory system is the organs and structures in your body that allow you to breathe It includes your lungs, nose, mouth and the tubelike structures (airways) that connect them You also have muscles and blood vessels that support your respiratory system, and ribs to protect it. Learn about the human respiratory system Get a diagram, learn about the functions of the respiratory system, and see its organs. Human respiratory system, the system in humans that takes up oxygen and expels carbon dioxide
The major organs of the respiratory system include the nose, pharynx, larynx, trachea, bronchi, lungs, and diaphragm. The human respiratory system is a system of organs responsible for inhaling oxygen and exhaling carbon dioxide in humans What is the respiratory system The respiratory system is the organs and other parts of your body involved in breathing, when you exchange oxygen and carbon dioxide All the cells in your body. The respiratory system, also called the pulmonary system, consists of several organs that function as a whole to oxygenate the body through the process of respiration (breathing).
Air enters the respiratory system through the nose and mouth and passes down the throat (pharynx) and through the larynx. In this journey, we’ll explore the respiratory system in its entirety—from anatomy and physiology to the microscopic dance of gas exchange, and from its developmental roots in the womb to the diseases that challenge it. The organs of the respiratory system form a continuous system of passages, called the respiratory tract, through which air flows into and out of the body The respiratory tract has two major divisions The upper respiratory tract and the lower respiratory tract.
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