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The Circulatory System Vocabulary and main ideas for 6th Grade


The biggest artery in the body that is attached to the heart


These are important because they carry blood from the body back to the heart


How our blood moves through our body in the blood vessels


The smallest blood vessel in the body


Blood pumping through our arteries causes this

circulatory system

carries oxygen and food to all the cells of the body AND carrys waste away from the cless to be removed by the body

heart, blood, and blood vessals

The three main parts of the circulatory system


The largest blood vessels that carry blood AWAY from the heart

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