Fantastic Voyage

Everyone board the mini-sub Lora has a bacterium that is encroaching(a) the decline lobe of her reclaim lung. We must go now We must destroy this bacterium before it makes her sick We cannot let that happen her Lora. As of indemnify hand now, we argon entering the right femoral vein, close to the groin. The right femoral vein is parallel with the femoral artery by the upper thigh and pelvic region. It is one of the large veins in the system. The femoral vein returns blood into the leg to the heart through the iliac vein. The right femoral vein comes from the abdomen.This vein collects blood from many veins in the torso such as the hepatic, lumbar, gonadal, renal, and phrenic. We thusly go through the inguinal ligament. The inguinal ligament protects the tissue movement between the trunk and the lower extremities (Sajmay, 2013). It then continues as the right external iliac which comes to abideher to the inferior vein cava, also known as the later(a) vena cava. It is a vei n that carries deoxygenated blood from the lower body to the heart. From there, the inferior vena cava leads to the right atrium of the heart. The right atrium is only one of the four hollow chambers of the heart.It receives blood from the superb vena cava and the inferior vena cava. The blood that comes through these veins is low in oxygen (Right Atrium, n. d. ). After passing through the right atrium, we pass through the right atrioventricular (AV) valve, also called the tricuspid valve, and then we shall go through the right ventricle, lower right-hand chamber of the heart that pumps blood from the right atrium into the pneumonic arteries then to the lungs, to the pneumonic valve, or the pneumonic semilunar valve. The valves of the pulmonary semilunar valve opens when the right ventricle contracts.When the muscles relax, blood goes to the pulmonary trunk which then the valve closes to prevent the blood from returning to the right ventricle (Right Atrium, n. d. ). Before we go through the pulmonary semilunar valve, the wall right here is the interventricular septum. It separates the lower chambers, or the ventricles, of the heart. After that, we will go through the pulmonary trunk to get to the right pulmonary artery which sends blood from the heart to the lungs. The right pulmonary artery carries de-oxygenated blood to the right lung, into all 3 of the lobes. The pulmonary trunk sorts into the right and left pulmonary arteries.The right pulmonary artery curves to the right, behind the aorta, and divides into two branches at the root of the right lung (Mosby, 2009). Now that we be in the right lung, we must go to the lower lobe. In the right lung, there are common chord lobes, the superior, middle, and inferior. It is divided into three lobes by two interlobular fissures, transverse fissure and oblique fissure (Taylor, n. d. ). The superior and middle lobe are separated by a transverse fissure and the middle and inferior lobe are separated by an obli que fissure (Structure of the Lungs, n. d. ). The left lung and right lung are not the uniform though.As you see, the right lung has only three lobes, as the left lung has two. They are different in size of it as the left lung is smaller than the right. The reasoning for this is because your hearts sets in between the lungs so the heart uses most of the space that your left lung is (Taylor, n. d. ). The function of the lungs is pulmonary ventilation, or breathing. Air is inhaled through your nostrils which pass through your trachea and enters the bronchi. Bronchi are two tubes that carry crinkle to the lungs. Bronchioles are smaller branches of bronchi that split off (Structure of the Lungs, n. . ). Bronchioles divide into even smaller structures to form respiratory bronchioles which lead to the alveolar ducts. Then there are air sacs called alveoli. They are the basic functional units of lungs and have simple squamous epithelial cells. Alveoli cover about 60-70m. Oxygen is exc hange for carbon dioxide from the bloodstream by microscopic structures of the lungs called alveoli. Pleura protects the lungs with a fluent cushioning system (Structure of the Lungs, n. d. ). Pleura are a membrane that lines the lung and the wall of the chest cavity.The fluid serves as a lubricant to release for a smooth movement of the lungs within the chest cavity (Fayed, 2010). Pleura are a place for the development of mesothelioma (Fayed, 2010). Your body fights bacteria by using our insubordinate system. Everyone has an immune system, whether it is a high or low immune system. There are two types of immunity, nonspecific and specific. Nonspecific immunity allows protection against a variety of things kinda than protection from certain kinds of bad or invading cells or chemicals (Thibodeau & Patton, n. d. ). There are many types of nonspecific immune defenses in your body.Skin and mucous membranes are nonspecific mechanical barriers that do not allow bacteria and other subs tances into the body. Tears and mucus are also nonspecific immunity (Thibodeau & Patton, n. d. ). Phagocytosis of bacteria by white blood cells, or WBCs, is a nonspecific form of immunity. Changes in heat, redness, pain and swelling sustain phagocytic WBCs get to the area of the infection and enter the affected tissue. Specific immunity protects against certain types of invading bacteria or other toxic materials that enter the body or affect the body in a harmful way.The respiratory system filters, warms and humidifies the air we breathe which keeps some bacteria out of our bodies so it does not make us sick or ill. When the germs of pneumonia reach the lungs, the alveoli inflame and fill up with fluid and pus. When someone has pneumonia, oxygen has trouble reaching your blood. When only a little bit of oxygen gets in your blood, body cells do not work correctly. Lobar pneumonia affects a lobe of the lung. It can affect one or both, the right or left. Bronchial pneumonia or broncho pneumonia affects parts of both lungs (Understanding Pneumonia, n. d. ).When toxins enter blood, they multitude up your bodys homeostasis. The body notices then gets rid of the toxins by using the urinary system. To get rid of it, the person urinates and the toxins and other nasty things in the blood come out which restores homeostasis to the normal body functions. Now take that infection. How does that penicillin work for you? It is gone and it will not be coming back. If it does, it will not be as bad if it were to infect her. Thank you everyone for helping me save Lora from getting sick. Hope you enjoyed the voyage. I sure did. I hope you learned something from this and enjoyed the experience.References (2010), Structure of the Lungs. Tutor Vista. Retrieved June 11, 2013, From http//www.tutorvista.com/biology/structure-of-the-lungs (2013, 01). Path. StudyMode.com. Retrieved 01, 2013, from http//www.studymode.com/essays/Path-1388273.html (2013, 04). Fantasy Voyage from femoral Ve in to Right Lobe of the Lung. StudyMode.com. Retrieved 04, 2013, from http//www.studymode.com/essays/Fantasy-Voyage-From-Femoral-Vein-To-1608177.html (n.d.). Homeostasis Examples. Your Dictionary Examples. Retrieved June 11, 2013, From http//examples.yourdictionary.com/homeostasis-examples.html (n.d.). Interventricular System. Inner Body. Retrieved June 11, 2013, From http//www.innerbody.com/image_card02/card58-new.html (n.d.). Understanding Pneumonia. American Lung Association. Retrieved June 11, 2013, From http//www.lung.org/lung-disease/pneumonia/understanding-pneumonia.html Fayed, L. (November 9, 2010), Pleura. About.com. Retrieved June 11, 2013, From http//cancer.about.com/od/cancerglossary/g/pleura.htm Myers, T. (2009) Mosbys medical examination Dictionary, 8th Edition. Elsevier. Sajmay (April 2013), Study Mode. Retrieved June 11, 2013, From http//www.studymode.com/essays/Fantasy-Voyage-From-Femoral-Vein-To-1608177.html Taylor, R. (n.d.), Why Does the Right Lung Have 3 Lobes and the Left 2?. Ehow.com. Retrieved June 11, 2013, From http//www.ehow.com/how-does_5246353_right-lung-lobes-left-2_.html Thibodeau, G. A./ Patton K. (2008) Structure & get of the Body. Elsevier. Vallumsetla, N. (Nov. 25, 2010), Ask Doctor Free. Retrieved June 11, 2013, From http//www.askdoctorforfree.com/Can-you-describe-how-to-trace-a-path-from-the-right-femoral-vein-to-the-lowerlob-130262