The Circulatory System By Searra Lambert, Jillian Livsey, and Paige Smith.

What We Are  The red blood cells  The heart  The arteries and veins

Main Function  Pumps blood through the heart to the blood vessels and veins to every cell in the body.

Red Blood Cells The job my organ does is to carry oxygen throughout the body. Anemia is a disease in which you lose blood.

Give it up for my good pal the Heart the red blood cells traveling through the body 

The Heart The heart pumps blood to the veins and arteries to all of the cells in the body Ischemic Heart Disease is a disease caused by the heart

Now lets hear it for my partners the arteries and veins

Arteries and Veins Body muscles around the veins help to move the blood along as they compress and squeeze the vessels Chronic vein disease is a disease that affects the veins

the red body is the arteries and the blue body is the veins

Why Is the Circulatory System Important ?  The circulatory system is important in the exchange of oxygen to the cells in the body, oxygen is a source for cells to produce, therefore it is the mechanism that keeps the body running.

Why should Medulla Oblongata and the H. B. C. keep are system and organs as part of the human body systems ?

1. What is circulation?

Circulation is the movement of substances like nutrients and gases within blood vessels and cavities throughout the organism.

Bibliography Resources  The New Book Of Popular Science vol.5”mammals and human science” 2008 ed. Scholastic Library pub.  The World Book Encyclopedia Ci-Cz vol  Pump it Up Respiration and Circulation 2007 Raintree  Heart and Blood Injury, Illness and Health 2003 Heinemann library  The Circulation System 2009 Bellweather Media Inc.

Thanks for listening and watching From the red blood cells, The heart, And the arteries and veins!

P.S. Hope you enjoyed it Finally some work I can sink my teeth into