1. Circulatory System

2. O RGANS Heart Lungs Veins Capillaries Arteries

3. H EART The Heart is the organ that pumps the blood throughout the body. It also pumps Oxygen which it get from the Lungs, and into the bloodstream.

4. L UNGS The Lungs function in the Circulatory System is to pump oxygen to Heart so it can transfer it to the bloodstream.

5. C APILLARIES Capillaries are what exchanges the oxygen and blood. Which means they make the oxygen flow into the bloodstream.

6. V EINS Veins carry deoxygenated blood to the Heart to be oxygenated. Also they carry some oxygenated blood to the Heart.

7. A RTERIES Arteries carry oxygenated blood to and from the Heart.

8. W ORK C ITED Heart pic: http://twitterinfos.com/wp- content/uploads/2012/11/Human-Heart.jpghttp://twitterinfos.com/wp- content/uploads/2012/11/Human-Heart.jpg Lung pic: http://1.bp.blogspot.com/- rTP1H1FKfGA/T6IL8EDX3jI/AAAAAAAAAFU/WrzH xtP68Xc/s1600/OrganSystem.jpg.http://1.bp.blogspot.com/- rTP1H1FKfGA/T6IL8EDX3jI/AAAAAAAAAFU/WrzH xtP68Xc/s1600/OrganSystem.jpg Capillaries pic: http://www.medicalook.com/systems_images/Capillari es_large.jpg. http://www.medicalook.com/systems_images/Capillari es_large.jpg Veins pic: http://www.embarrassingproblems.com/assets/images/ uploaded/images/How%20normal%20veins%20functio n.gif. http://www.embarrassingproblems.com/assets/images/ uploaded/images/How%20normal%20veins%20functio n.gif Arteries pic: http://www.phschool.com/science/biology_place/biocoa ch/images/cardio2/BlVesStr.jpg. http://www.phschool.com/science/biology_place/biocoa ch/images/cardio2/BlVesStr.jpg