Circulatory System
What is the Circulatory System?
The Circulatory System is a monumental network of organs (like your nose) and vessels. They are responsible for the blood flows nutrients and also Oxygen. “It’s all about the heart”
Parts of the Circulatory System
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The heart beats about 3 billion times during an average lifetime.
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2) The Blood
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The Blood is a substance that is constantly flowing through our bodies.
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3) Blood Vessels
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There are 3 types of blood vessels
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By Aaliyahna
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