| Digestive System | Respiratory System | |
|---|---|---|
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What is the alimentary canal?
It is the route food takes through your body
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What does absorb most of the nutrients in food?
Small intestine
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What does the respiratoy system do?
It obtains and distributes oxygen to our body.
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How many hours does the food stay in your stomach?
The food stays there for about 3 to 4 hours.
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What is the function of gastric juices?
They break the food into very small pieces and start to digest proteins.
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How do we inhale oxygen?
We inhale oxygen through our mouth or nostrils.
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How long is the small instestine?
It is abour 6 meters long.
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Where does the oxygen travel?
It travels to the pharynx and then to the tracheea.
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What os the function of esophagus?
It transports food from the mouth to the stomach
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How are divided the bronchi?
They are dived into tubes calles bronchiles.
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Whay is the function of pancreas?
Ir produces substances that help the body digest carbohydrates, fats and proteins.
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What is the functio of the lungs?
They carry oxygen to different parts of out body.
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