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In the text it says that our heart and circulatory system is very important because it gets blood throughout your body by blood vessels, veins, and arteries. Our brain controls
our SA node which sends an electrical signal that makes your heartbeat. There are many parts to our heart to help keep us alive. It is a very important organ!

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your heart is a very important organ to the human body. It gets blood through your vessels and veins. your heart pumps by by contracting and relaxing in a complicated sequence. the hearts job is to pump blood around the human body. the heart takes a very important roll in everyone's daily life.

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In the text  your hard working heart and spectacular circulatory system the author discusses you hard working heart . The author points out that your heart is connected to the  circulatory system by arteries and veins . In addition your heart pumps blood around your body . Furthermore  blood vessels are tubes that help  carry blood   from your heart to the rest of your body . Boys hearts are bigger than girls but girls hearts pump faster .Also your heart is a muscle and has 2 sides left and right . In conclusion your heart is your hardest working muscle

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The heart help you pump blood from your head to your toes it helps with the organs

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The heart beats because it is the most vital organ in survival. It pumps blood throughout the body and looks like life in a custom jar.

Ashley

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Your Hardworking Heart and spectacular circulatory System summary By: Raegan❤❤❤❤❤❤😜😜😜👍👍👍

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Your Hardworking Heart and spectacular circulatory System summary By: Raegan❤❤❤❤❤❤😜😜😜👍👍👍

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In the text your hardworking heart and spectacular circulatory system The author disscusses that your heart works very hard to pump blood and keep you alive in the text it states "luckily your heart is really good @ pumping blood" it also states "your hearts job is to pump blood around your body. - Raegan

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In the text your hard working heart and spectacular circulatory system,the authour discusses the important roles in the heart.The author points out that your heart needs to pump blood to keep you alive.In addition your heart does alot of things that muscles do not do.Further more hearts can be different sizes and pump faster or slower.In conclosion, your heart is very IMPORTANT!!!
by,
Carleigh Jakeway

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Your heart is quite complex. The way it beats is also complex.Your heart beats because your body needs it to survive.Your heart beats with the help of your circulatory system. Your heart is also important because it pumps all your blood throughout your entire body, therefor, it is the most important organ. Your heart and circulatory system pumps all your blood around your body, and your blood seperates your nutrients from waste. This is getting to serious for me, i hope this didnt suck to much! bye

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Im at the bottom the very bottom if u are wondering. LIL TIMMY

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Im at the bottom the very bottom if u are wondering. LIL TIMMY

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section 1 is about your hart and the stuff inside. The big idea is that your hart has a very important job, that job is to keep you alive. my topic for the big idea is your hart is important to everything in your body. your hart is good at pumping blood and depending on the activity you do your heartbeat could be faster or slower.
blood vessels run through your body from your head to your toes.this unit I learned about the circulatory system and the brain.

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By: Owen

Your heart is very important because without you wouldn't be able to pump blood through the circulatory system and you wouldn't be able to breath or move your muscles. So a circulatory system with no heart is pointless

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section 1 is about your heart and the stuff inside of it. the big idea is that your heart has a very important job and that job is to keep you alive. my topic for the big idea is your heart is important to every thing in your body. your heart is good at pumping and depending on the activity you are doing. your heart is pumping differently then every body's else's heart. blood vessels deliver blood through your whole body.😁

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your heart beats because the SA sends a singnal that triggers you heart beat then the singnal  starts a complicated

prosscess in which that the muscles contractions that start a prosscess of vales opening and closing. the vales only work in one way. they open to let blood flow. the heart is very importent because it gives you your blood

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in the text your hardworking heart and amazing curculitory system the author discuses the important roles of the heart the author points out that your heart does a lot of things in addition the heart can be very active in pumping blood furthermore hearts can be differant sizes and pump at differant speeds in conclusion your heart is a very important part to your body

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In the text "Your Hard-Working Heart and Spectacular Circulatory System" the author discusses how the heart works, and what the hearts job is. The author points out that your heart is a great big ball of muscle, that works to circulate blood around your body. Furthermore, all hearts, can beat at different speeds (based on fitness) and everyone's heart can be different sizes. In conclusion, your heart is working hard everyday to keep you running.

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In the text your hard working heart,the author discusses the important parts of the heart and how it works. The author points out that your heart does almost everything that your brain does not do.In addition the heart can be very active in pumping blood. Furthermore hearts can be different sizes and pump differently. In conclusion the heart is very important.

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In the text "Your hardworking heart and spectacular circulatory system "

Your heart and circulatory system works hard to keep you alive. The heart pumps blood around your body, supplying blood to your organs, and the arteries and veins carry blood to then carry it back. Something in the heart makes the circulatory system one-way only.

Credits-Alan
Thank You!

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Your heart and circulatory system works hard to keep you alive. The heart pumps blood around the body, and your circulatory system circulates blood around the body with arteries and veins.

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In the text "Your hard working Heart" The author states Your Heart is a very complex organ, it is also very important  our entire body for movement and alot of other things. Furthermore,it also talks about what you heart does for your body like pumping blood around your Body. In conclusion, I believe that the big idea is.... That your Heart is a very important muscle for your body. Thank you Noah

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the hard working heart is important to every living thing.the main job of a heart is to pump your blood.the blood transports nutrients and oxygen your body needs.your heart is a big ball of muscle.it pumps by contracting and relaxing in a complicated sequence.your heart is connected to the circularity system by arteries and veins. arteries take blood away from the heart and veins bring it back.

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Will.P                                                         Summary

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Will.P                                                         Summary

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In the text,  the author discusses how your heart can pump TONES of blood throughout the body. The author points out that boy hearts a bigger fore-that they have a bigger body. Girl hearts pump faster, and disrepute less blood faster. I know this because of the text I just read. Basically the heart is a really important organ inside of the body.         😜😎 😎

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In the text your hard working heart and spectacular circulatory system the author discusses how the heart  does a lot of different things.  In addition an adult's heart pumps 1,981 gallons of blood each day!
Furthermore the boys heart is bigger than girls, so the girls heart beats faster. In conclusion the heart is really good at pumping blood

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Summary:What makes a heart beat?? By rebecca

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Summary:What makes a heart beat?? By rebecca

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Your heart is controlled by the SA node, which is part of your heart's wall, and it sends an electrical signal that triggers each heartbeat.Your valves work only one way. They open to allow blood down into the ventricles.

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The heart is very important. it has many important jobs, like pumping blood though out your body, and helps you breath. the blood  transports the oxygen and nutrients and also carries away waste products. an average adult's heart pumps 1981 gallons of blood a day.
-Brianna da Cruz

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In the text "Your Hardworking Heart", the author claims that your heart is the most vital organ in the body and pumps blood throughout the body.

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In the text "Your Hardworking Heart", the author claims that your heart is the most vital organ in the body and pumps blood throughout the body.

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The heart is important because it pumps blood through your body and helps you. Without the circulatory system the heart is pointless

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in the text your hard working heart and spectacular circulary system the author discussed your heart helps pump blood to your body for oxygen and nutrients the author points out that boys hearts are bigger then girls but girls hearts pump slower in addition to that your heart beats less as you get older  furthermore without your heart you would die in conclusion your heart is important

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The heart is a very complex and needed organ.Your heart is important because it pumps blood all day and all night throughout your body.Your heart is a big ball of muscle.Your heart has two sides,has two pumps and four chambers to get blood to the rest of your body.

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(Levi Sloan) The heart is a very complex and needed organ. Your heart is important because it pumps blood all day and all night throughout your entire body, though your circulatory system. Your heart is a big ball of muscle. Your heart has 2 sides and has 2 pumps and 4 chambers to get blood all throughout your body!!!

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In the text it says that the heart is a muscle  so it contracts squeezes to pump blood throughout the body. by pushing it trough the veins and circulatory system-Carson

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The Heart and circulatory system are very important Because they keep us alive and helps us do what we do everyday.Without your circulatory system the heart would be pointless and we would die.Without muscles, blood wouldn't move throghout our body.Also your heart is being commanded by something called "natures power makers"Last your heart is a complex

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The heart book thingy (Zachary hobleto) Plese Like ❤❤❤❤

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The heart book thingy (Zachary hobleto) Plese Like ❤❤❤❤

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The heart and circulatory system are important because they are what keeps us alive throughout your daily life. Without the circulatory system the heart is pointless. The heart is luckily vary strong. Your heart is commanded by what is sometimes called ¨nature power maker ¨