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The heart pumps blood and the blood is carried away through the arteries, then into the caterpillars (capillaries). The caterpillars absorb oxygen, so then it is put into the bloodstream.

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blood clots stops blood from flowing in a vein or artery, so it's extremely dangerous. It can cause death, heart attacks, and strokes. Plus, since the blood cells aren't getting to organs, the organs are being deprived of oxygen and nutrients.

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You wouldn't be able to breath and you would die

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how does are heart work with the respiratory system?

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how does are heart work with the respiratory system?

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How do our lungs exchange carbon dioxide and oxygen?

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How do our lungs exchange carbon dioxide and oxygen?

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what would happen if we got a blood clot in our veins

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what would happen if we got a blood clot in our veins

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We wouldn't be able to feel anything

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No we wouldn't be able to we would be a blob of nothing.

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What would happen if someone didn't have a respiratory system

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How does this system help our body

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How does this system work with other system

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How does this system work with other systems

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By transporting blood and oxygen to the organs and our body

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this is a source where you can find info. about the digestive system

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What does the liver provide to the food?

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when cells die other cells split or reproduce to make more

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How would we survive without bones?

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The protein wouldn't be digested in our body

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The acid helps break it down more and absorb the proteins. If it was just mechanical, no nutrients would be absorbed.

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Yes, the stomach has muscles that churns the food

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No

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what happens if our nervs stop

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what happen if the food dont digest

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how do our muscles become stronger

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why does the stomach need acid to break down food

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What would happen if our stomachs didn't have acids?

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why does food need to be broken down?

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Do the stomach have help other than stomach acid

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what happens if we digest any food

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How does stomach acid break food down

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The skeletal system is a subsystem that has parts that work together

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what happend to our digestive system

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How do systems help my body

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How do cells help our body

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How do cells split and why is it important that they reproduce?

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How do cells split and why is it important that they reproduce?

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what happends if cells die

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There are singular and multi celled organisms

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They split into 2 cells

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cells can help us to warm us up

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There are 2 types of cells red and white blood cells

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How do our cells help other systems in our body?

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How do our cells help other systems in our body?

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What are the hardest working parts of the body.

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What does the respiratory system do.

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What would happen if we lost all of our cells?