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Author
Pub. Date
c2010
Accelerated Reader
IL: MG - BL: 5.4 - AR Pts: 1
Description
Your hardworking heart started beating eight months before you were born and continues to beat about one hundred thousand times a day. "By the time you're seventy years old, it will have beaten about 2.5 billion times." Find out the story behind each beat on a journey through the body's circulatory system.
Author
Series
Pub. Date
2001
Accelerated Reader
IL: MG - BL: 7.7 - AR Pts: 1
Description
This book discusses what makes up the human circulatory system, which is also known as the cardiovascular system, explains that the lymphatic and immune systems are closely connected to the circulatory system, and offers recommendations for keeping the heart and circulatory system healthy.
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