Circulatory system Functions • Carries blood and needed substances (oxygen and nutrients) to cells and waste products away to the cells and all your body. • Carries cells that fight disease Main structures: • The Heart Pump blood • The Blood Vessels: (veins, arteries, capillaries) Bring blood around • Blood Carry oxygen, nutrients and waste CRASH COURSE REVIEW
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Circulatory system Functions Carries blood and needed substances (oxygen and nutrients) to cells and waste products away to the cells and all your body.
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Circulatory systemFunctions• Carries blood and needed substances (oxygen
and nutrients) to cells and waste products away to the cells and all your body.
• Carries cells that fight disease
Main structures:• The Heart Pump blood• The Blood Vessels: (veins, arteries, capillaries)
Bring blood around • Blood Carry oxygen, nutrients and waste