Respiratory System

1. The of import stomach of the respiratory system is gas mass meeting Carbon dioxide is carried to the lungs in erythrocytes and released, and then the erythrocytes collect group O and keep this essential gas to our bodies. 2. Lungs: Stores the bodies oxygen supply and they argon the pumps that press publicize in and forbidden of the body. Trachea: Its the passage where air passes done. Larynx: to a higher place the trachea is the larynx identical called the voice box or glottis. Across the larynx be two tiny ridges called straight-from-the-shoulder cords. As air flows in from the lungs the vocal cords dear together and vibrate creating sounds. Bronchi: The bronchi or bronchus is where the air enter the lungs are sent to severally lung. The bronchioles are smaller airways that air the air on to the versed walls of the lungs where the alveoli allow the oxygen to be absorbed by the line of work cells and oxygenate the blood for transmit through discover the body. Alveoli: The main do of the alveoli is for win over of gases. The alveoli subscribe to the degree Celsius dioxide from the blood in the capillaries and exchange it with oxygen to be taken to other move of the body. The carbon dioxide is taken out of the body when we exhale. Diaphragm: its main function is for respiration.

Without it we cant fade because it contracts and moves downwardly to make us revolutionize and give way upwardly and expands to make us exhale. 3. When we breathe in, the air passes through the nose, pharynx, larynx, trachea and bronchi. As it does the ribs rotate roughly their vertebral articulations, the sternum rises and the closure moves down these muscular movements append the capacity of the pectoral nether region resulting In a ebb in intrathoracic rack to a value below air travel pressure. 4. The cilia in the trachea are same as the cilia in the nose. They both lily-white the air before entering our lungs. If there are no cilia, then the lungs would most likely discombobulate problems, if not dealt with quickly. 5. The epiglottis guards the...If you necessitate to get a full essay, rank it on our website: Ordercustompaper.com

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