"River of Life"

You are going to follow the path of a red blood cell from the time it leaves the heart to go to a part of the body and then to return to the heart.  You will follow its journey as it transports important materials in the "river of life".
 

Upon completion of this moduleyou will be able to:

• Trace the pathway of an blood cell through the body and back to the heart
• Describe the functions of blood vessels
• Identify the four components of blood
• Describe what happens to blood as it circulates
• Create data tables

You will complete three activities that will add to your understanding of how blood and blood vessels are parts of the circulatory system.  You will read about them, next.
 
 
 
 
 
 
 
 
 

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