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Human Respiratory & Cardiac System Essay

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Added on  2020-07-23

Human Respiratory & Cardiac System Essay

   Added on 2020-07-23

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Human Respiratory andCardiac Systems: Task 27
Human Respiratory & Cardiac System Essay_1
Table of ContentsINTRODUCTION...........................................................................................................................11.1................................................................................................................................................11.2................................................................................................................................................12.1................................................................................................................................................22.2................................................................................................................................................22.3................................................................................................................................................23.1................................................................................................................................................33.2................................................................................................................................................33.3................................................................................................................................................43.4................................................................................................................................................5CONCLUSION ..............................................................................................................................5
Human Respiratory & Cardiac System Essay_2
INTRODUCTIONCardiac system and respiratory system both are very important part of the human body(Morton and Gallo, 2017). Present report mentions about structure of the respiratory system andevaluation of necessary conditions that are essential for gaseous exchange is mentioned.Moreover, components of plasma and their functions also have been discussed. In addition tothat structure of red blood cells and transport of oxygen and carbon-dioxide in the blood has beendefined. Furthermore, structure of arteries, capillaries and veins have been defined and theirfunction also have been discussed. 1.1It is very important that all the body part of human body should function smoothly. Thereare various parts in human body systems and respiratory system is one among them. It is vitalthat there should be proper supply of oxygen in the human blood so that the individual shouldperform all the daily task efficiently (Gilbert-Barness, Spicer and Steffensen, 2014). Major roleof respiratory system is to supply oxygen in the body and take away carbon dioxide. This systemcan be subdivided into three major parts comprising of Airways, Lungs and Muscles of therespiratory system (Hall, 2015). All the three part combine together for forming respiratory system. Airway comprise ofbody parts including nose, larynx, pharynx, trachea, bronchioles, Bronchi. All the parts combinetogether for circulating air between the lungs and exterior part of human body. Functional unit ofthe human respiratory system is lungs which is accountable for circulating oxygen in the humanbody and taking out carbon dioxide. The air is transferred outside the lungs by diaphragm andthe intercostal muscles which all together work as a pump and pushes air out of lungs forbreathing purpose. 1.2It is important for the human body to have effective gaseous exchange so that supply ofoxygen should be proper in the human body. There are some conditions which are necessary forgaseous exchange. It is required that a large surface area should be high and larger so that flowof air and other gases should be maintained (Hogan and et.al., 2014). One more condition whichis essential is that area needs to be moist so that diffusion of gases should take place in quickmanner. The distance area between the capillaries and alveoli needs to be shorter so that all thegases including oxygen should reach at the destination at a faster pace. If the area will not be1
Human Respiratory & Cardiac System Essay_3

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