Digestive System WebQuest

Choose an animal that you are most interested in. What are at least 3 differences and/or similarities between yours and the animal’s digestive system? ... Go through this tour and make sure to answer the trivia questions! 8. How much saliva do you swallow a day? 9. Acids are measured from 1 to 10 on a pH scale. 1 is the most acidic. How ... ................
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