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    Smoking and the Respiratory System Respiratory system is an important part of our body. It is responsible for gaseous exchange, external and internal respirations, which are some of the most important functions in our body. While it is important, the system is also really delicate. If it is exposed to many pollutants, it can lead to serious diseases or even death. Smoking is a perfect example of exposing to pollutants. Most people smoke because they think they look stylish and become addicted to

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    The Respiratory System

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    The respiratory system is a complex organ structure of the human body anatomy, and the primary purpose of this system is to supply the blood with oxygen in order for the blood vessels to carry the precious gaseous element to all parts of the body to accomplish cell respiration. The respiratory system completes this important function of breathing throughout inspiration. In the breathing process inhaling oxygen is essential for cells to metabolize nutrients and carry out some other tasks, but it must

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    The Respiratory System

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    how our body inhales oxygen and exhales carbon dioxide. This is possible because of the respiratory system. This system in the body is what allows us to breathe and continue our lives. An average human breathes fifty million times in their lifetime! The structure affects the function of this intricate and wonderful system that keep us alive. It all starts from the nose. The basic parts of the respiratory system are the lungs, nose, trachea, diaphragm and alveoli. When we inhale, the diaphragm, which

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    The Respiratory System

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    The Respiratory System The Respiratory System is the system in the body that deals with supplying the blood with oxygen so that the blood can deliver oxygen to all parts of the body. The respiratory system does this through breathing. · Why do we need to do respiration? We all need energy to function. We get this energy from the foods we eat. The most efficient way for cells to harvest energy stored in food is through cellular respiration. But, you need oxygen to be able to “unlock”

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    The Respiratory System

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    The system that we were assigned to was the respiratory system (explain what is it) Kamal-Nasal cavity: The nasal cavity is the organ that is located in the middle of face. There are many functions of this organs such as trapping large particles so they may not be inhaled and be able to harm the lungs and it also helps to take in oxygen for the lungs. Mohammed-Pharynx: Although the pharynx is a part of the digestive system it is also a part of the respiratory system. The pharynx or the throat is

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    The Respiratory System Anatomical Differences. The following table indicates the anatomical differences between Adult and Paediatric respiratory system. (Weathers, 2010) (Zahraa, Paediatric respiratory system, 2010) Adult System Paediatric System Rib Cartilage Obliquely orientated and less compliant. Horizontally orientated and more compliant. Intercostal Muscles Fully developed and assist in movement of chest wall. Not fully developed and do not have leverage to lift ribs. Diaphragm

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    The Respiratory System

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    The Respiratory System 1. Define respiration. Respiration is the process of converting glucose to energy, which goes to every cell in the body. 2. Describe the organs of external respiration. The nose is divided into the right and left cavities and is lined with tiny hairs and mucous membrane, which secretes a sticky fluid, called mucus, which helps prevent dust and bacteria from entering the lungs. The nose moistens, warms and filters the air and is an organ, which senses smell

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    The Respiratory System

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    The respiratory system is the process responsible for the transportation and exchange of gases into and out of the human body. As we breath in, oxygen in the air containing oxygen is drawn into the lungs through a series of air pipes known as the airway and into the lungs. As air is drawn into the lungs and waste gas excreted, it passes through the airway, first through the mouth or nose and through the pharynx, larynx and windpipe – also known as the trachea. At this point it then enters the lungs

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    The Respiratory System Respiration It is a chemical reaction that occurs in all living cells. It is the method that energy is discharged from glucose, for our cells to use to keep us functioning. Respiration is not same like breathing it is properly called ventilation. Aerobic respiration In the cells, the glucose and oxygen bond together to produce carbon dioxide and water, which is called aerobic respiration. The oxygen from the air is required for it to work. Glucose + oxygen -> carbon dioxide+

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    Breathing, coughing, sneezing… All these actions are controlled by the fascinating respiratory system. Your respiratory system does all sorts of things in order to keep the intake of oxygen and exhale carbon dioxide running smoothly. After reading this piece, maybe you will think differently of the respiratory system. When you inhale, the air travels from the mouth and nose to the larynx and down the trachea, a tube that is right next to the passage foods take. The trachea stretches down to the chest

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    Respiratory System Essay

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    The respiratory system has six major areas that works together that allows the body to breathe, prevent choking, and not to allow harmful debris to enter the respiratory system are some of the functions that the respiratory system does. The respiratory system is divided into two regions, the upper and lower respiratory. The upper respiratory consists of the Nose (nasal) and Pharynx while the lower respiratory embodies the rest of the system which includes the Larynx, Trachea, Bronchioles and Lungs

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    The respiratory system is an ingeniously constructed system to carry out it’s cardinal function, oxygenation of blood and exhalation of carbon dioxide, with minimal energy cost (McCance et al., 2014). Situated in the thorax, respiration is efficiently carries out the processes of inhalation and exhalation air - also known as ventilation, in which lung is central unit. The whole respiratory system is divided into distinct zones: the upper and lower respiratory zones, also known as conducting and respiration

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    The respiratory system is a biological system consisting of specific organs and a specific structure used for the process breathing. Respiration is accomplished through the nose, mouth, trachea, diaphragm and the lungs. The respiratory system is responsible for the inhalation of oxygen and exchanged to carbon dioxide when oxygen is exhaled. Respiration or ventilation takes place in the respiratory system. Organs of the respiratory system extend from the nose to the lungs. Respiration takes place

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    The Respiratory System Respiration- is the process of air exchange, oxygen is obtained and carbon dioxide is eliminated. The four parts of respiration include • Ventilation - movement of air between the atmosphere and alveoli. • Diffusion- carbon dioxide and oxygen are transferred between alveoli and blood. • Regulation- respiratory muscles and nervous system. • Perfusion- blood flows though lungs. The Respiratory system consists of the Nose, Lungs, trachea, larynx, pharynx, bronchi and bronchioles

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    possible by the respiratory system. The respiratory system is the group of organs in the body that enable a person to breathe; this system, like the other systems, is vital for survival. The respiratory system’s main function is gas exchange, which in turn maintains normal blood pH, maintains body temperature, and keeps cells alive to sustain the body. The respiratory system provides a person’s sense of smell, and a person’s voice and sounds they can make are possible due to this system. Respiration

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    • Introduction: The respiratory system is a human anatomy system spechalizes in exchanging oxygen and carbon dioxide between the atmosphere and the body cells. There are two kinds of respiration: internal and external respiration. In this report, we will focus on the respiratory system; its functioning, types, processes, organs and one kind of diseases that affects the bronchi which is also called bronchitis. • Methodology: - Respiratory organs and their functions Nasal cavity Pharynx Larynx Separated

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    Respiratory System Have you ever felt like you were out of breath…. This all falls under the respiratory system. The respiratory system is divided into two different portions. The first is made up of the upper airway and the second portion is the lower airway. Muscles, respiratory distress, failure, hypoxic drive, extra. The upper air way consists of the nasal passage, oral cavity, pharynx, larynx, epiglottis and trachea. The nasal cavity is a giant space located behind the nose; both nostrils

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    of the respiratory system in three different vertebrate animals (rat, fish and frog) by investigating the body system and their evolutionary development to suit their habitats? Introduction The respiratory system are the organs in the body that supports the body to inhale and exhale; moreover, in organism, this process is accomplished by reseparating. The main purpose of the breathing is to deliver oxygen to the body and expelling carbon dioxide. The main organs in the respiratory system are the

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    inhalation are controlled by the respiratory system in the human body. Just as there it is necessary to acquire Oxygen, it is also necessary to dispel the Carbon Dioxide that begins to poison the body. The exhalation process of the respiratory system controls the expulsion of Carbon Dioxide from the blood (“Respiratory System | Interactive Anatomy Guide | Interactive Anatomy Guide”). The three sections comprising the respiratory system are the airways, lungs, and respiratory muscles which perform symbiotically

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    A) The overall structure of the breathing (ventilation) system: A ventilation system is a system which let air in and out of the lungs. The ventilation system is very well structured. Firstly, the ventilation system is structured with a long windpipe called the trachea, which purpose in the ventilation system is to be able to inhale and exhale the air to and from the lungs. The trachea then connects to the lungs, which are able to also inhale and exhale air. Within the lung tissue, it contains branches

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