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CIRCULATORY SYSTEM REVIEW
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What are these?
VEINS
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What is this?
ARTERY
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___________ are thin muscular tubes that carry oxygenated blood away from the heart to all the body.
ARTERIES
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________ are in charge of returning deoxygenated blood to the heart.
VEINS
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_______________ is the number of times that your heart beats in an hour.
Heart rate
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_________ pumps blood through the circulatory system.
HEART
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_____________ form the connection between the arteries and the veins.
CAPILLARIES
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What is the function of the circulatory system?
Provide oxygen, nutrients and hormones to muscles, tissues and organs throughout the body.
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_________________ is the only circulatory system organ.
HEART
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