Please answer these questions...10 pts ?

Please answer these questions...10 pts ?1. What is the average size of the mouth

2. What are the signs of symptoms of gingivitis or gum disease

3. How can gingivitis be treated

4. Where does chemical digestion start and where does it take place in the digestive system

5. What is the path of the digestive system (list the order that food takes place as it is digested and what happens)

6. How does the stomach help the digestive system

Thank you and if you don't know the answer then just put 'I don't know' so I dont get confused :)

Posted by Feisty
Research the answers here:
http://www.mayoclinic.com/health/gingivitis/DS00363
http://encyclopedia.farlex.com/Chemical+digestion

Posted by a.goss
i only know number 4

the mouth

Know better? Leave your own answer in the comments! Facts and information on the human digestive system including how it works and related digestion health problems.

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