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18 Cards in this Set
- Front
- Back
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Air sacks
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groups of alvioli in the lings where oxegyn comes out of the air and goes into the blood
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artery
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blood vessels that carrie blood away from the heart
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blood
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containals cells and a liquid called plasma.it flows around the body
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vessels
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tubes in which the blood flows.These are capillaries,veins and arteries
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breathing
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moving muscles in order to make air flow in and out of the lungs.
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bronchus
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tube in the lungs that connects the windpipe to the alvioli
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capillaries
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the smallest blood vessels, sustances enter and leave the blood through the thin walls of the capillaries
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carbon dioxide
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a product of respiration
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exhale
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to breath out
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gas exchange
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talking oxeygn into the blood and getting rid of the co2 in the lungs.happens in the alvioli
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heart
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organ that pumps blood around the body
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mucus
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slimey substance found in the nose and trachea that traps dirt and microbes and is moved our of the lungs by ciliated epithilial cells
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plasma
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part of the blood. a liquid that surrounds the blood cells
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respiration
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process that uses up oxegyn to release energy from food. Co2 is produced as a waste gas.
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trachea
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tube carrying air into and out of the lungs. Also called the windpipe.
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Red blood cells
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cells in the blood that carries oxegyn.
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White blood cells
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A type of blood cell which helps destroy microbes.They either engulf microbes or make antibodies.
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Cilliated elithiliated cells
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cells in the trachea that have microscopic hairs(cillia)growing from them,which wave to move mucas up to the gullet to be swalled.
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