Respiration System

The Respiratory System is made up of organs in your body that helps you breathe. When we breathe, the body takes in the type O that it postulate and removes the carbon copy dioxide. The system consists of the nose, brim, trachea, lungs, and stopover. The product line enters into 2 places, the nose, and the sing. The nose is also called the nasopharynx, and the mouth is also called the oral pharynx. From there it moves into the pharynx, the place where all the nimbus blends and also where the nose and mouth meet. It continues and passes a gauzy structure call the epiglottis. Epiglottis is a curl cartilage that prevents other substances from ledger entry the trachea. So basically it protect us so we gaint choke. The air is going to continue to move downward(prenominal) pass a itty-bitty cartilage box, which is also called the illustration box or voice box. The voice box is a cartilage box that has tissue layer in it and as air passes by means of these membranes i t vibrates and the oscillation makes sound. The trachea divides into two tubes called bronchi each leading to a lung. The ripe(p) lung and the left lung. The bronchi branch is off into several smaller tubes called the bronchioles. Bronchioles argon tubes leading to the lungs. The bronchioles lead the air to the small sacs called alveoli. Capillaries or small broth vessels surround the alveoli, and the business line picks up type O from the inhaled air.

These capillaries also allow the blood to release its carbon dioxide, which is exhaled. The promptly process is made by the closure, which is a strong apti tude under the lungs. During inhalation, the! diaphragm and rib cage expand the dresser cavity, causing the lungs to suck in fresh atomic number 8. During exhalation the diaphragm relaxes and the muscle of the rib cage, are allowing the lungs to release air. flows for the alveoli into the blood stream. The blood realeases its waste carbon dioxide whis si then exhaled he alv oxygen flows for the alveoli into the blood stream. The...If you want to get a full essay, say it on our website: OrderCustomPaper.com

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