GENERAL ANATOMY
CARDIOVASCULAR SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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provide structural support for the lungs
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transport needed materials to body cells and removes waste
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generate blood pressure so the arteries and veins do not collapse
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produce blood and lymph
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Detailed explanation-1: -The main function of the circulatory system is to provide oxygen, nutrients and hormones to muscles, tissues and organs throughout your body. Another part of the circulatory system is to remove waste from cells and organs so your body can dispose of it.
Detailed explanation-2: -All cells in the body need to have oxygen and nutrients, and they need their wastes removed. These are the main roles of the circulatory system.
Detailed explanation-3: -The heart is the most important part of the circulatory system because without it blood would not be pumped throughout the body. The blood vessels are the most important part as they carry the blood with nutrients and oxygen to the cells.
Detailed explanation-4: -The circulatory system is the “transportation system” for the body, and blood serves as the transport vehicle. Just as trucks deliver food, clothes, and other goods to houses and stores, blood circulates around the body, carrying and delivering the oxygen and nutrients needed by each cell.
Detailed explanation-5: -To transport nutrients, gases and waste products around the body. To protect the body from infection and blood loss. To help the body maintain a constant body temperature (’thermoregulation’) To help maintain fluid balance within the body.