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What are the components of transportation in human being? |
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Answer» The main components of the transport system in human beings are the heart, blood, and blood vessels.\tHeart\xa0pumps oxygenated blood throughout the body. It receives deoxygenated blood from the various body parts and sends this impure blood to the lungs for oxygenation.\tBlood is a fluid connective tissue, it helps in the transport of oxygen, nutrients, CO2, and nitrogenous wastes.\tBlood vessels (arteries, veins, and capillaries) carry blood either away from the heart to various organs or from various organs back to the heart. Heart ; blood vessels; lymph vessels |
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