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Study
Body Systems 3
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Which pumps the blood through our body?
Heart
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What system helps us breathe?
Respiratory system
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What organ fills with air when we breathe?
Lungs
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You breathe in air through your _____ and _____.
Mouth and nose.
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What system do you use when you eat?
Digestive system
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What is this?
Blood
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The heart has ____ parts.
FOUR
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What are these?
Kidneys
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What are these?
Intestines
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What system do you use to go to the toilet?
Excretory system
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Food passes down the oesophagus and into your _______?
Stomach
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What is this?
Nose
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