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I know that the heart pumps blood throughout your body and is the main organ of the circulatory system. I know that the lungs allow you to breathe and is the main organ of the respiratory system.

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a broken heart knows no second spring, the heart pumps blood throughout body what are the inner machinations of the heart? the lungs are used to bring in air and to circulate the body
 

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Lungs help you breath and circulate your air
Heart pumps blood to the rest of the your body I want to know how the heart gets energy

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I have lungs and hearts

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Lungs- hold your air and help you breathe
Heart- pumps blood through your body and keeps you alive
I want to know how the heart has evolved.

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I know that lungs are responsible for breathing and the heart is responsible for bumping blood throughout the body. I want to know how all of this works

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I heart produces blood and the lungs help you breath. HOW DOES EVERYTHING WORK...

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Lungs: are used to breath
Heart: pumps the blood throughout our body

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I want to learn more about what's inside the heart and lungs.

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Savanna Garcia~             The heart pumps blood through our body and the lungs help us to breath and we breathe out carbon dioxide, what i want to learn is how different substances and polluted air affects our lungs i also want to learn about the different chambers of the heart

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Savanna Garcia~             The heart pumps blood through our body and the lungs help us to breath and we breathe out carbon dioxide, what i want to learn is how different substances and polluted air affects our lungs i also want to learn about the different chambers of the heart

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Lungs- have air
Heart- moves around your blood

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The heart and lungs are very important organs to us living. The heart is part of the circulatory system, the lungs are part of the circulatory system.

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the lungs are used for breathing and are a big part of the respiratory system.  The heart pumps blood to all the organs. I want to know the other systems.

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The heart pumps blood throughout the body. Without our heart we would not be able to live. I want to know how big the heart is.

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Hearts pump blood
lung help you breath

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I know that we need them to survive. I know that our hearts pump blood to our body. I know that the lungs inhale and exhale oxygen. I want to know how they are able to function this way. I want to know how they developed over the centuries.

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The heart is a very important part of the body, an organ that pumps blood throughout the body, and the lungs are the organ that allows us to breathe in oxygen and put it in blood that helps the rest of our body.
I want to learn about how exactly this works and why we need oxygen to survive.

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Heart pumps blood to your whole body. Lungs help you bring in oxygen and remove carbon dioxide.
I want to know how they do these things?

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The heart pumps blood all over your body, and the lungs help you breath

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I know that the heart pumps blood throughout your body and is the main organ of the circulatory system. I know that the lungs allow you to breathe and is the main organ of the respiratory system.
I want to know how these organs are able to do all of this.

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a broken heart knows no second spring, the heart pumps blood throughout body what are the inner machinations of the heart? the lungs are used to bring in air and to circulate the body

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The heart helps pump blood and the lungs aid in breathing.
I want to know what stabilizes the lungs

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I know that the heart pumps blood to the entire body. I also know that your lungs are how you breathe.
I want to learn how the heart and lungs are connected and what they do together.

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the lungs help you breath
the heart pumps blood through your body
how has the heart evolved

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I know that the lungs are key in the respiratory system and the heart is key in the circulatory system. I would like to know how the lungs and heart effect each other.

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- I know the heart pumps blood to your body
- I want to know what pumps the heart.

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The heart pumps blood throughout the body and the lungs allow you to breathe

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The heart and lungs help you breathe and stay alive. I want to know how the mungs and heart work together with eachother and with other organs.

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I know that the heart keeps your blood pumping and keeps you alive while the lungs keep you alive by letting you breathe. I want to know how they do this.

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You need lungs to breath
the heart pumps blood through the whole body
I want to know how the lungs function and all the parts of the heart

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The heart pumps blood and the lungs help us breath I want to know more about arteries