It includes your lungs, nose, mouth and the tubelike structures (airways) that connect them The respiratory tract has two major divisions You also have muscles and blood vessels that support your respiratory system, and ribs to protect it.
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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 respiratory apparatus, ventilatory system) is a biological system consisting of specific organs and structures used for gas exchange in animals and plants. 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.
Learn about the human respiratory system Get a diagram, learn about the functions of the respiratory system, and see its organs. The respiratory system plays a vital role in the body, by providing your cells with much needed oxygen, as well as excreting carbon dioxide, which can be deadly if allowed to accumulate Major parts of the system include the airways, the lungs, and the muscles of respiration.
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 respiratory system starts at the nose and mouth and continues through the airways and the lungs Air enters the respiratory system through the nose and mouth and passes down the throat (pharynx) and through the larynx. 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). 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
