Guts : our digestive system /
Why is it important to chew your food? Can you guess how long it takes for food to travel through your body? Could you possibly have twenty feet of small intestines? Where does that bad-smelling gas come from? Your digestive system is out of sight and out of mind -- until things don't go right....
| Main Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
New York, NY :
HarperCollins,
[2005]
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| Edition: | 1st ed. |
| Subjects: |
Evans: Curriculum Collection (4th floor)
| Call Number: |
QP145 .S499 2005 |
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|---|---|---|
| Call Number | Status | Get It |
| QP145 .S499 2005 | Available | |