Cardiovascular and Lymphatic-Immune Systems Worksheet Cardiovascular System Label the parts of the organ or structure‚ and describe the structure and its function. NumberStructureCharacteristics Function 1Left ventricleIt is the thickest of all the chambers. After flowing into the left atrium and through the mitral valve‚ blood enters the left ventricle before it is pumped out through the aortic valve into the aortic arch and onward to the rest of the body.Pumps oxygenated blood to tissues all over
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What are the problems occur in as manual library system? · Data duplication can be occurred by repeating the same thing over and over. · Lack of security · Lack of storage common errors. · Too much paper wastage.Paper takes up a massive amount of room in the site. If a computer system was bought the paper could all go and there would lots more free space which could be used for other purposes. · Poor Data Storage - All the data is stored in filing cabinets. Data could be misplaced due to human
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The Cardiovascular System: Blood Pressure Regulation 1. a. Short term mechanisms for regulating blood pressure include regulating what three things? 1. Vessel diameter 2. Contractibility 3. Heart Rate b. Long term mechanisms will regulate ____blood volume_______. 2. Two major arterial baroreceptors are located where? a. Carotid Sinus b. Aortic Arch 3. Using up and down arrows‚ show the effect of increased blood pressure (BP) on the impulses sent to the brain‚ the effect on the parasympathetic
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Both the cardiovascular and respiratory system help each other by working together to make sure that the tissues of the body are getting the correct amount of oxygen so that they can help the body to work efficiently as possible. They also help to make sure that carbon dioxide is forced out. The cardiovascular and respiratory system start to work together when the oxygen from the surroundings/environment enter through the nose‚ this will start the process where the body will receive the oxygen.
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nostrils. The mucosa lining the nasal cavity‚ called the respiratory mucosa‚ warms the air as it flows pa Respiratory physiology The major function of the respiratory system is to supply the body with oxygen and to dispose of carbon dioxide. To do this‚ at least four distinct events‚ collectively called respiration‚ must occur: 1. Pulmonary ventilation Air must move into and out of the lungs so that the gases in the air sacs (alveoli) of the lungs are continuously changed and
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PATHOPHYSIOLOGY Age- related macular degeneration (AMD)‚ a chronic‚ progressive disorder of the retina‚ is the most common cause of blindness in individuals over the age of 60. The macula is the part of the retina which provides high resolution color vision (Redmond &While 2008). As the macula degenerates‚ individuals lose their central vision and color vision. There are two types of macular degeneration: wet‚ or choroidal neovascularization and dry‚ or nonneovascular . Dry AMD is the more
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The cardiovascular system is a closed organ system that is found within humans and other vertebrates. The heart consists of the right and left ventricle‚ right and left atrium‚ aorta‚ capillaries‚ pulmonary arteries and veins and the anterior and posterior vena cava. All of the following structures maintain the heart’s beating cycle and the circulation of blood throughout the body. Three main types of blood vessels: Arteries - Thick-walled tubes in which blood is brought from the heart to various
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of growth or development. What would our world be without out change? What would we be without change? Would we even exist? It is change‚ continuing change‚ inevitable change that is the dominant factor in society today. No sensible decision can be made any longer without taking into account not only the world as it is‚ but the world as it will be. These are the words of science fiction writer Isaac Asimov Some may describe change as a transformation that may happen in stages or continuously
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Cardiovascular Disease in the African American Community Causes‚ Preventions‚ and Treatments Cardiovascular disease (CVD) refers to the dysfunctional conditions of the heart‚ arteries‚ and veins that supply oxygen to vital life- sustaining areas of the body like the brain‚ the heart itself and other vital organs. Since the term cardiovascular disease refers to any dysfunction of the cardiovascular system there are many different diseases in the cardiovascular category‚ and many of these diseases
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Home Care and Common Age Related Eye Diseases As we age‚ many things change‚ and not all of them change for the better. Age-related eyes diseases are some of these less than positive changes. Among the most common of these ailments are macular degeneration‚ cataracts‚ diabetic retinopathy‚ glaucoma‚ presbyopia‚ and dry eye. While dry eye and presbyopia are not diseases‚ per se‚ they do cause numerous problems in seniors‚ and dry eye syndrome is linked to many other age-related diseases such as rheumatoid
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