Answers

2015-05-22T01:48:38+05:30
Saliva contains enzymes for the digestion of boiled starch , so we can say 
 “digestion begins in the mouth”
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2015-05-22T06:52:17+05:30
As soon as we put the food into the mouth a liquid called saliva which contains digestive enzymes starts to digest the carbohydrates so we can say that "digestion begins in mouth".
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