Transcript Circulatory System - Bingham-5th-2012

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The circulatory system is located
everywhere because the circulatory
system is how blood is pumped through
your veins, and your veins are
everywhere.
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The heart is a major function because it
controls the blood flow. The heart pumps
the blood through the body and that’s
where the blood returns.

The circulatory system works with the
excretory system because the blood
carries carbon dioxide from the cells to
the heart which it goes up to the lungs. It
also carries other waste products to the
liver or kidneys. If your system does not
carry the waste you might have a
stomach ache.
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http://www.youtube.com/watch?v=Gbt
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Myocardial infraction- blockage of
blood kills tissue and exercising often
keeps the blood flowing.

Rheumatic heart disease- when strep
throat is left untreated the body tries to
fight against the disease and actually
fights against the valves of the heart.
Your heart beats a million times in your
life.
 You have enough blood vessels in your
body to wrap it around the equator
twice
 Your body has 5 liters of blood

1. What powers your blood stream?
 2.How many liters of blood do you have?
 3. Name one of the major systems that
work with the circulatory system?
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Answers:
 1. your heart
 2. 5 liters
 3.excretory system
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Veins- tubes that carry your blood
 Carbon dioxide- an odorless gas
 Liver-A organ that helps the body absorb
food
 Kidney- A pair of organs in the body
separates waste matter from the blood.
 Blood vessels- Any tubes the blood
circulates

Living systems by delta education
 www.galegroup.com
 www.kidport.com www.vibe.com
 www.needtoknow.com
www.catalog.com
 www.wikipedia.org
 www.improving-energy.com
 The circulatory system by Darlene S. Stille
 Scott Foreman intermediate dictionary
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